A steel wall stud has a rear wall, two parallel side walls, each side wall having a front end wall that projects away from interior cavity formed by the rear and side walls.
E04C 3/06 - JoistsGirders, trusses, or truss-like structures, e.g. prefabricatedLintelsTransoms of metal with substantially solid, i.e. unapertured, web
E04B 1/24 - Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
E04B 2/60 - Walls of framework or pillarworkWalls incorporating load-bearing elongated members with elongated members of metal characterised by special cross-section of the elongated members
E04B 2/78 - Removable non-load-bearing partitionsPartitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
17 - Rubber and plastic; packing and insulating materials
19 - Non-metallic building materials
20 - Furniture and decorative products
34 - Tobacco; smokers' articles
Goods & Services
Fluid containers primarily of metal, namely, safety cans, oily waste cans, laboratory safety cans, oil and gasoline containers, lift oil drain cans, disposal cans, safety plunger cans, drip and drain cans, and parts therefor. Foldable safety road markers; traffic safety products, namely, traffic barriers. Dolly for carrying a drum. Oil absorbent pads and pillows for containing oil spills. Vinyl coated flexible barriers for collection of liquids, specifically at job sites, and non-metal fence components, namely, decorative sleeves for posts; containment systems for large scale liquid spills or releases, namely, berms made of polymer concrete, vinyl, or fiberglass; safety related products, namely, plastic spill containment pallets and platforms, column protectors, corner protectors, post sleeves, non-metallic dockplates for transferring manual loaded wheeled dollies from a truck dock to a surface, and non-metallic ramps for transferring manual loaded wheeled dollies from ground level to a shipping container, for loading drums into safety cabinets and for transferring food carts from a truck bed into an aircraft doorway; non-metal parking curbs. Safety storage cabinets, namely, storage cabinet for containers for flammable liquids and storage cabinets for drums containing flammable liquid; plastic storage containers; plastic storage drums; non-metal barrels; non-metal pallets; safety related products, namely, polydrums, acid storage cabinets. Cigarette ash and spent cigarette receptacle.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
17 - Rubber and plastic; packing and insulating materials
19 - Non-metallic building materials
20 - Furniture and decorative products
34 - Tobacco; smokers' articles
Goods & Services
Fluid containers primarily of metal, namely, safety cans, oily waste cans, laboratory safety cans, oil and gasoline containers, lift oil drain cans, disposal cans, safety plunger cans, drip and drain cans, and parts therefor. Foldable safety road markers; traffic safety products, namely, traffic barriers. Dolly for carrying a drum. Oil absorbent pads and pillows for containing oil spills. Vinyl coated flexible barriers for collection of liquids, specifically at job sites, and non-metal fence components, namely, decorative sleeves for posts; containment systems for large scale liquid spills or releases, namely, berms made of polymer concrete, vinyl, or fiberglass; safety related products, namely, plastic spill containment pallets and platforms, column protectors, corner protectors, post sleeves, non-metallic dockplates for transferring manual loaded wheeled dollies from a truck dock to a surface, and non-metallic ramps for transferring manual loaded wheeled dollies from ground level to a shipping container, for loading drums into safety cabinets and for transferring food carts from a truck bed into an aircraft doorway; non-metal parking curbs. Safety storage cabinets, namely, storage cabinet for containers for flammable liquids and storage cabinets for drums containing flammable liquid; plastic storage containers; plastic storage drums; non-metal barrels; non-metal pallets; safety related products, namely, polydrums, acid storage cabinets. Cigarette ash and spent cigarette receptacle.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
17 - Rubber and plastic; packing and insulating materials
19 - Non-metallic building materials
20 - Furniture and decorative products
34 - Tobacco; smokers' articles
Goods & Services
(1) Fluid containers primarily of metal, namely, safety cans, oily waste cans, laboratory safety cans, oil and gasoline containers, lift oil drain cans, disposal cans, safety plunger cans, drip and drain cans, and parts therefor.
(2) Foldable safety road markers.
(3) Traffic safety products, namely, traffic barriers.
(4) Dolly for carrying a drum.
(5) Oil absorbent pads and pillows for containing oil spills.
(6) Vinyl coated flexible barriers for collection of liquids, specifically at job sites, and non-metal fence components, namely, decorative sleeves for posts.
(7) Containment systems for large scale liquid spills or releases, namely, berms made of polymer concrete, vinyl, or fiberglass; safety related products, namely, plastic spill containment pallets and platforms, polydrums, column protectors, corner protectors, post sleeves, acid storage cabinets, dockplates for transferring manual loaded wheeled dollies from a truck dock to a surface, and ramps for transferring manual loaded wheeled dollies from ground level to a shipping container, for loading drums into safety cabinets and for transferring food carts from a truck bed into an aircraft doorway; non-metal parking curbs.
(8) Safety storage cabinets, namely, storage cabinet for containers for flammable liquids and storage cabinets for drums containing flammable liquid.
(9) Plastic storage containers; plastic storage drums; non-metal barrels; non-metal pallets.
(10) Cigarette ash and spent cigarette receptacle.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
17 - Rubber and plastic; packing and insulating materials
19 - Non-metallic building materials
20 - Furniture and decorative products
34 - Tobacco; smokers' articles
Goods & Services
(1) Fluid containers primarily of metal, namely, safety cans, oily waste cans, laboratory safety cans, oil and gasoline containers, lift oil drain cans, disposal cans, safety plunger cans, drip and drain cans, and parts therefor.
(2) Foldable safety road markers; traffic safety products, namely, traffic barriers.
(3) Dolly for carrying a drum.
(4) Oil absorbent pads and pillows for containing oil spills.
(5) Vinyl coated flexible barriers for collection of liquids, specifically at job sites, and non-metal fence components, namely, decorative sleeves for posts; containment systems for large scale liquid spills or releases, namely, berms made of polymer concrete, vinyl, or fiberglass; safety related products, namely, plastic spill containment pallets and platforms, polydrums, column protectors, corner protectors, post sleeves, acid storage cabinets, dockplates for transferring manual loaded wheeled dollies from a truck dock to a surface, and ramps for transferring manual loaded wheeled dollies from ground level to a shipping container, for loading drums into safety cabinets and for transferring food carts from a truck bed into an aircraft doorway; non-metal parking curbs.
(6) Safety storage cabinets, namely, storage cabinet for containers for flammable liquids and storage cabinets for drums containing flammable liquid; plastic storage containers; plastic storage drums; non-metal barrels; non-metal pallets.
(7) Cigarette ash and spent cigarette receptacle.
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
19 - Non-metallic building materials
20 - Furniture and decorative products
Goods & Services
Cigarette ash and spent cigarette receptacle Fluid containers primarily of metal, namely, metal cans, sold empty, for safety use purposes; metal cans, sold empty, for storing oily waste; metal cans, sold empty, for laboratory safety use purposes; metal containers for oil and liquid gasoline; metal cans, sold empty, for draining oil; metal cans, sold empty, for disposal purposes; metal cans, sold empty, for safety plunging purposes; metal cans, sold empty, for drip and drain purposes, and parts therefor for all of the foregoing; traffic safety products, namely portable metal traffic barriers Foldable safety road markers Dolly for carrying a drum Non-metal parking curbs; traffic safety products, namely, portable non-metal traffic barriers Safety storage cabinets, namely, metal storage cabinet for containers containing flammable liquids and metal storage cabinets for drums containing flammable liquid; plastic storage containers for commercial or industrial use; plastic storage drums; non-metal barrels; non-metal pallets
06 - Common metals and ores; objects made of metal
Goods & Services
(1) Pre-fabricated and custom fabricated metal storage buildings for the safe storage of chemicals and chemical products; pre-fabricated and custom fabricated metal storage buildings for the safe storage of flammable liquids and combustible materials
06 - Common metals and ores; objects made of metal
Goods & Services
(1) Pre-fabricated and custom fabricated metal storage containers and storage systems, namely metal containment bins and metal storage boxes for the safe storage and transport of explosives and munitions
06 - Common metals and ores; objects made of metal
Goods & Services
(1) Pre-fabricated and custom fabricated metal storage buildings for the safe storage of chemicals and chemical products; pre-fabricated and custom fabricated metal storage buildings for the safe storage of hazardous materials
06 - Common metals and ores; objects made of metal
Goods & Services
(1) Pre-fabricated and custom fabricated metal storage buildings for the safe storage of chemicals and chemical products; pre-fabricated and custom fabricated metal storage buildings for the safe storage of agricultural pesticides, herbicides, fertilizers, and fungicides
06 - Common metals and ores; objects made of metal
Goods & Services
pre-fabricated and custom fabricated metal storage buildings for the safe storage of chemicals and chemical products; pre-fabricated and custom fabricated metal storage buildings for the safe storage of agricultural pesticides, herbicides, fertilizers, and fungicides
06 - Common metals and ores; objects made of metal
Goods & Services
pre-fabricated and custom fabricated metal storage buildings for the safe storage of chemicals and chemical products; pre-fabricated and custom fabricated metal storage buildings for the safe storage of flammable liquids and combustible materials
06 - Common metals and ores; objects made of metal
Goods & Services
pre-fabricated and custom fabricated metal storage buildings for the safe storage of chemicals and chemical products; pre-fabricated and custom fabricated metal storage buildings for the safe storage of hazardous materials
06 - Common metals and ores; objects made of metal
Goods & Services
pre-fabricated and custom fabricated metal storage containers and storage systems, namely, metal containment bins and metal storage boxes for the safe storage and transport of explosives and munitions
A steel wall stud has a rear wall, two parallel side walls, each side wall having a front end wall that projects away from interior cavity formed by the rear and side walls.
E04C 3/06 - JoistsGirders, trusses, or truss-like structures, e.g. prefabricatedLintelsTransoms of metal with substantially solid, i.e. unapertured, web
E04B 1/24 - Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
E04B 2/60 - Walls of framework or pillarworkWalls incorporating load-bearing elongated members with elongated members of metal characterised by special cross-section of the elongated members
E04B 2/78 - Removable non-load-bearing partitionsPartitions with a free upper edge with framework or posts of metal characterised by special cross-section of the frame members
E04B 1/08 - Structures consisting primarily of load-supporting, block-shaped or slab-shaped elements the elements consisting of metal
E04C 3/04 - JoistsGirders, trusses, or truss-like structures, e.g. prefabricatedLintelsTransoms of metal
37 - Construction and mining; installation and repair services
39 - Transport, packaging, storage and travel services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Reusable spill containment systems for liquid spills or releases, namely, berms made primarily of polymer or fabric; secondary containment systems for liquid spills or releases, namely, berms made predominantly of polymer or fabric; Reusable spill containment systems for liquid spills or releases, namely, berms made predominantly of polymer or fabric Repair services of secondary containment systems Supplying customized berms, wastewater filtration's systems, sound barriers for industrial sites, drip pads for collecting petroleum leaked products, sump pump filtering systems Consulting and design services in the field for environmental engineering, namely, the consulting and design of devices for secondary containment systems for liquid spills or releases; Consulting and design services for others, namely, for berms made predominately of polymer or fabric for containment of liquid spills or releases
22.
FLUID CONTAINMENT APPARATUSES AND WALL SUPPORTS FOR FLUID CONTAINMENT APPARATUSES
A fluid containment apparatus with a floor and a side wall is provided. A wall support is included that supports the side wall and can be moved between a supporting position and a collapsed position. The side wall is movable from a containment position to a collapsed state to allow access for vehicles or other objects to the floor. The wall support and side wall are subsequently movable back to their containment and supporting positions.
A fluid containment apparatus with a floor and a side wall is provided. A wall support is included that supports the side wall and can be moved between a supporting position and a collapsed position. The side wall is movable from a containment position to a collapsed state to allow access for vehicles or other objects to the floor. The wall support and side wall are subsequently movable back to their containment and supporting positions.
F16N 31/00 - Means for collecting, retaining, or draining-off lubricant in or on machines or apparatus
F16M 11/10 - Means for attachment of apparatusMeans allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
24.
FLUID CONTAINMENT APPARATUSES AND WALL SUPPORTS FOR FLUID CONTAINMENT APPARATUSES
A fluid containment apparatus with a floor and a side wall is provided. A wall support is included that supports the side wall and can be moved between a supporting position and a collapsed position. The side wall is movable from a containment position to a collapsed state to allow access for vehicles or other objects to the floor. The wall support and side wall are subsequently movable back to their containment and supporting positions.
09 - Scientific and electric apparatus and instruments
12 - Land, air and water vehicles; parts of land vehicles
19 - Non-metallic building materials
Goods & Services
CIGARETTE ASH AND SPENT CIGARETTE RECEPTACLE [ FOLDABLE SAFETY ROAD MARKERS ] DOLLY FOR CARRYING A DRUM VINYL COATED FLEXIBLE BARRIERS FOR COLLECTION OF LIQUIDS, SPECIFICALLY AT JOB SITES, AND NON-METAL FENCE COMPONENTS, NAMELY DECORATIVE SLEEVES FOR POSTS
06 - Common metals and ores; objects made of metal
09 - Scientific and electric apparatus and instruments
19 - Non-metallic building materials
Goods & Services
SAFETY RELATED PRODUCTS, namely, METALLIC FLAMMABLE AND CORROSIVE LIQUID SAFETY STORAGE CABINETS, FLAMMABLE LIQUID STORAGE CONTAINERS AND OILY WASTE CANS TRAFFIC SAFETY PRODUCTS, NAMELY TRAFFIC BARRIERS AND FOLDABLE ROAD SAFETY MARKERS SAFETY RELATED PRODUCTS, NAMELY, PLASTIC SPILL CONTAINMENT PALLETS AND PLATFORMS, POLYDRUMS, COLUMN PROTECTORS, CORNER PROTECTORS, POST SLEEVES, ACID STORAGE CABINETS, DOCKPLATES FOR TRANSFERRING MANUAL LOADED WHEELED DOLLIES FROM A TRUCK DOCK TO A SURFACE, AND RAMPS FOR TRANSFERRING MANUAL LOADED WHEELED DOLLIES FROM GROUND LEVEL TO A SHIPPING CONTAINER, FOR LOADING DRUMS INTO SAFETY CABINETS AND FOR TRANSFERRING FOOD CARTS FROM A TRUCK BED INTO AN AIRCRAFT DOORWAY
A berm for receiving and retaining fluid is provided. The berm includes flexible impervious sheeting shaped to include a floor area surrounded with opposed end and side wall sections forming a containment area. The berm includes a plurality of A-frame braces arranged in vertical positions about the flooring for supporting the end and side wall sections. The retaining and support members are engaged with the brace members and the stabilizer members holding the end and side walls in generally elevated positions and in engagement with the braces forming the containment area.
A fluid containment apparatus with a floor and a side wall is provided. A wall support is included that supports the side wall and can be moved between an initial supporting position and a collapsed position. The side wall is movable from an initial containment position to a collapsed state to allow access for vehicles or other objects to the floor. The wall support and side wall are subsequently movable back to their initial positions. In some arrangements, the wall support is movable back to the initial supporting position from the collapsed position but is not movable beyond the initial supporting position. Additionally or alternatively, in other embodiment the wall support remains in the collapsed position until a returning force is applied to move the wall support back.
A fluid containment apparatus with a floor and a side wall is provided. A wall support is included that supports the side wall and can be moved between an initial supporting position and a collapsed position. The side wall is movable from an initial containment position to a collapsed state to allow access for vehicles or other objects to the floor. The wall support and side wall are subsequently movable back to their initial positions. In some arrangements, the wall support is movable back to the initial supporting position from the collapsed position but is not movable beyond the initial supporting position. Additionally or alternatively, in other embodiments the wall support remains in the collapsed position until a returning force is applied to move the wall support back.
A fluid containment apparatus with a floor and a side wall is provided. A wall support is included that supports the side wall and can be moved between an initial supporting position and a collapsed position. The side wall is movable from an initial containment position to a collapsed state to allow access for vehicles or other objects to the floor. The wall support and side wall are subsequently movable back to their initial positions. In some arrangements, the wall support is movable back to the initial supporting position from the collapsed position but is not movable beyond the initial supporting position. Additionally or alternatively, in other embodiments the wall support remains in the collapsed position until a returning force is applied to move the wall support back.
22 - Rope, netting, tents, awnings, sails and sacks; padding and stuffing materials
Goods & Services
spill containment liners in the nature of impermeable synthetic sheets and connective transition pieces for sale to and use by industrial customers including professional engineers and operators of petrochemical storage tanks and other industrial facilities storing environmentally hazardous liquids to contain large scale liquid spills and releases
37 - Construction and mining; installation and repair services
Goods & Services
installing containment liner systems for large scale liquid spills and releases from petrochemical tanks and other facilities storing environmentally hazardous liquids
39.
Liquid containment apparatus with flexible wall supports
A fluid containment apparatus with a floor and a side wall is provided. A wall support is included that supports the side wall and can be moved between an initial supporting position and a collapsed position. The side wall is movable from an initial containment position to a collapsed state to allow access for vehicles or other objects to the floor. The wall support and side wall are subsequently movable back to their initial positions. In some arrangements, the wall support is movable back to the initial supporting position from the collapsed position but is not movable beyond the initial supporting position. Additionally or alternatively, in other embodiments the wall support remains in the collapsed position until a returning force is applied to move the wall support back.
E02B 7/00 - Barrages or weirsLayout, construction, methods of, or devices for, making same
B65D 1/42 - Reinforcing or strengthening parts or members
B65D 6/00 - Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal, plastics, wood or substitutes therefor
A fluid containment apparatus with a floor and a side wall includes a wall support that supports the side wall. The wall support can be moved between an initial supporting position and a collapsed position. The side wall is movable from an initial containment position to a collapsed state to allow access for vehicles or other objects to the floor. The wall support and side wall are subsequently movable back to their initial positions. In some arrangements, the wall support is movable back to the initial supporting position from the collapsed position but is not movable beyond the initial supporting position. In other embodiments the wall support remains in the collapsed position until a returning force is applied to move the wall support back.
B60S 5/00 - Servicing, maintaining, repairing, or refitting of vehicles
B65D 5/36 - Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections
B65D 5/40 - Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper specially constructed to contain liquids
B65D 37/00 - Portable flexible containers not otherwise provided for
Portable containment systems for liquid spills or releases from primary storage containers, fueling operations, and machinery or vehicle repairs, namely, berms having perimeter walls made primarily of plastic flexible liners and vinyl or urethane coated fabric with rigid wall supporting brackets made of metal or hard plastic
Portable containment systems for liquid spills or releases from primary storage containers, fueling operations, and machinery or vehicle repairs, namely, berms having perimeter walls made primarily of plastic flexible liners and vinyl or urethane coated fabric with rigid wall supporting brackets made of metal or hard plastic
43.
Method for manufacturing a secondary containment liner system
A method of assembling a secondary containment liner includes providing at least a pair of uncoated, impermeable sheet components. Respective substrate elements are secured to corresponding edges of the sheet components such that the substrate elements overlap the corresponding edges of the respective sheet components. The substrate elements are themselves overlapped and an impermeable coating is applied to the overlapping substrate elements to sealably bond the adjoining sheet components to one another and thereby define an assembled liner.
A secondary containment system for an above-ground petroleum storage tank includes a berm rising above the ground surrounding the tank and spaced apart from the tank for defining a petroleum retention basin about the tank. An impermeable liner covers the ground between the tank and the berm. At least one drain is formed through the liner and into the underlying ground. A hydrocarbon sensor monitors the presence of petroleum in the drain. A control device responds to the presence of petroleum in the drain by closing a containment valve to prevent discharge of petroleum from the basin. An indicator device provides at least one of an audible and visible signal indicating that petroleum is sensed in the drain.
A system including transportable all-terrain berm for receiving and retaining fluid. The berm includes flexible impervious sheeting generally formed of a coated fabric. The sheeting is shaped to include a floor area surrounded with opposed end and side wall sections forming a containment area. The end and side walls include adjacent their outer edges spaced retaining and support members. The berm includes a plurality of A-frame braces arranged in vertical positions about the flooring for supporting the end and side wall sections. Stabilizer members are engaged with the upper ends of adjacent braces. The retaining and support members are engaged with the brace- members and the stabilizer members holding the end and side walls in generally elevated positions and in engagement with the braces forming the containment area. A bladder for containing and dispensing fluid may be located in the containment area, in which case the berm protects against bladder spillage while providing structural support.
A system including transportable all-terrain berm for receiving and retaining fluid. The berm includes flexible impervious sheeting generally formed of a coated fabric. The sheeting is shaped to include a floor area surrounded with opposed end and side wall sections forming a containment area. The end and side walls include adjacent their outer edges spaced retaining and support members. The berm includes a plurality of A-frame braces arranged in vertical positions about the flooring for supporting the end and side wall sections. Stabilizer members are engaged with the upper ends of adjacent braces. The retaining and support members are engaged with the brace members and the stabilizer members holding the end and side walls in generally elevated positions and in engagement with the braces forming the containment area. A bladder for containing and dispensing fluid may be located in the containment area, in which case the berm protects against bladder spillage while providing structural support.
01 - Chemical and biological materials for industrial, scientific and agricultural use
04 - Industrial oils and greases; lubricants; fuels
17 - Rubber and plastic; packing and insulating materials
19 - Non-metallic building materials
Goods & Services
Chemicals for treating hazardous waste; chemical compositions for solidification of fluids and for absorbing spills Granular absorbent oil-based compositions for absorbing and solidifying spills Oil-absorbent pads and pillows for containing oil spills; barrier curtains in the nature of floating baffles or booms for the containment of pollutants Structural containment systems for large-scale liquid spills or releases, namely, walls made of polymer plastics; containment systems for large-scale liquid spills or releases, namely, berms made of polymer plastics
A modular fluid containment system formed of a plurality of fluid containment units and interconnecting channels. The containment units and channels may be comprised of panel units made of flexible non-porous material.
The system includes brace members along selected edges of the containment units and panel units which are operative between an operative position in which the edges of the flexible material forming the containment units and panel units are held in an upright position forming side walls defining a containment or channel area and an inoperative position in which the flexible material is allowed to lie along a single plane in flat or folded condition. Connectors are provided along selected edges of the panel units to interconnect the panel units into desired configurations forming the containment system of desired shape and size.
B65D 6/22 - Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal, plastics, wood or substitutes therefor collapsible with hinged components and detachable components
B65D 6/26 - Devices for holding collapsible containers in erected state
B65D 6/34 - Reinforcing or strengthening parts or members
A modular fluid containment system formed of a plurality of fluid containmentunits and interconnecting channels. The containment units and channels may becomprised of panel units made of flexible non-porous material. The system includes brace members along selected edges of the containmentunits and panel units which are operative between an operative position in which theedges of the flexible material forming the containment units and panel units are heldin an upright position forming side walls defining a containment or channel area andan inoperative position in which the flexible material is allowed to lie along a singleplane in flat or folded condition. Connectors are provided along selected edges ofthe panel units to interconnect the panel units into desired configurations forming thecontainment system of desired shape and size.
B65D 90/24 - Spillage-retaining means, e.g. recovery ponds
B67D 7/04 - Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring fuels, lubricants or mixed fuels and lubricants
F16N 31/00 - Means for collecting, retaining, or draining-off lubricant in or on machines or apparatus
