Knappco, LLC

États‑Unis d’Amérique


 
Quantité totale PI 58
Rang # Quantité totale PI 23 665
Note d'activité PI 2,1/5.0    19
Rang # Activité PI 43 895
Classe Nice dominante Métaux communs et minerais; obje...

Brevets

Marques

29 15
9 0
2 2
1
 
Dernier brevet 2025 - Vapor line coupler
Premier brevet 2012 - Securing product storage tanks a...
Dernière marque 2023 - TWIN KAM
Première marque 1946 - OPW

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 Invention Vapor line coupler. A system including an coupler configured to be coupled to an adapter, the co...
Invention Product delivery systems for liquid product transport vehicles and methods of loading liquid prod...
2023 Invention Control systems for liquid product delivery vehicles. A product delivery vehicle system includes ...
P/S Metal hose, pipe and tubing couplings for use in industrial products and fluid handling
2021 Invention Preventing contamination in a bulk liquid storage tank. A system and method prevent product-type ...
Invention Coupler with quick release handle and valve assemblies. A fluid coupling includes a body, a poppe...
2019 Invention Securing product storage tanks against unauthorized delivery. A system and method prevent product...
Invention Swivel joint with electrical conductivity grease fitting. A swivel joint includes a tail section ...
Invention Optical fluid sensors for cross contamination control systems. An optical fluid sensor (OFS) is d...
2018 Invention Methods and systems for determining residual life of a swivel. A system and method for determinin...
Invention Crossover protection system graphical user interfaces. Crossover protection system graphical user...
Invention Fluid system connection nozzle assembly. A connection nozzle assembly includes an inner flu...
Invention Breakaway coupling. A breakaway coupling includes a body and a valve assembly inside the body. Th...
Invention Shear coupling. A shear coupling includes a first half, a second half, and a shear pin conn...
Invention Shear coupling. A shear coupling includes a first half, a second half, and a shear pin connected ...
Invention Vapor coupler. A fluid system coupler includes a coupler body having an open end for receiving an...
2017 Invention Cross contamination control systems with fluid product id sensors. A crossover protection system ...
Invention Fluid system connection nozzle assembly. A connection nozzle assembly includes an inner fluid pro...
Invention Valved coupler. A fluid system coupling includes an adaptor, a coupler, and an actuation me...
Invention Fluid system coupling with internal valves. A fluid system coupling includes an adaptor, a couple...
2016 P/S Metal couplings for use with a loading arm for use in transferring fluids to a rail tank car or t...
P/S Metal couplers for fluid handling lines
2014 Invention Inflatable hatch sealing device. Embodiments of the present invention relate to apparatuses...
2013 Invention Inflatable hatch sealing device. Embodiments of the present invention relate to apparatuses, syst...
Invention Loading arm counterbalance adjustment mechanism. A fluid system includes a loading arm connected ...
2012 Invention Securing product storage tanks against unauthorized delivery. A system prevents unauthorized deli...
2005 P/S Flanges of metal, junctions of metal for pipes. Machine parts, namely bottom loader assemblies, c...
2004 P/S Metal goods, namely, metal flanges; metal pipe couplings and joints; metal swivel joints; metal v...
2001 P/S Swivel joints; metal swivel joints for use in transferring liquids and gases.
P/S METAL SWIVEL JOINTS FOR USE IN TRANSFERRING LIQUIDS AND GASSES
2000 P/S metal hose couplers
1997 P/S metal couplings for connecting fluid conduits
1980 P/S PRESSURE INSTRUMENT PROTECTORS FOR PREVENTING DIRECT EXPOSURE OF PRESSURE INSTRUMENTS TO FLUID MO...
1969 P/S VALVE COUPLERS FOR FLUID DISPENSING EQUIPMENT
1961 P/S Hose and Faucet Adapters and Couplers
1952 P/S GLASS FLOW GAGES OR INDICATORS
1951 P/S HOSE AND FAUCET ADAPTERS AND COUPLERS AND HOSE COUPLER HANDLES
1946 P/S [ AUTOMATIC BARREL FILLERS, BALL AND SOCKET ATTACHMENTS FOR LOADING AND UNLOADING FLUID FUELS, ] ...