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2014
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P/S
|
Cast steel bolsters, sideframes, draft sills, draft gear, cushioning units, couplers, yokes, axle... |
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2011
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P/S
|
Cast steel bolsters, sideframes, draft sills, couplers, yokes, and wheels for railway freight car... |
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2010
|
P/S
|
Components and accessories for railroad freight wagons, locomotives and passenger cars, namely si... |
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2009
|
P/S
|
Draft gear for rail cars. |
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2008
|
Invention
|
Turbocharger compressor housing and method. A turbocharger compressor housing apparatus comprises... |
|
|
Invention
|
Method of calculating environment risk of a chemical in soil.
A method of calculating a soil con... |
|
|
P/S
|
Wheel hubs, brake drums, and other cast aluminum components namely struts and housings for heavy ... |
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2006
|
Invention
|
Method of calculating environmental risk of a chemical.
A method of calculating a contaminant r... |
|
2005
|
P/S
|
Structural parts of railway car trucks, namely, sideframes and bolsters, friction shoes, springs,... |
|
|
P/S
|
Machine parts, namely, roller chains |
|
2003
|
Invention
|
Brake drum balancing.
An improved brake drum and method for balancing a brake drum are provided.... |
|
|
P/S
|
RAILWAY FREIGHT CAR TRUCK SIDEFRAMES, BOLSTERS, and ASSOCIATED COMPONENTS, NAMELY, SPRINGS AND FR... |
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2001
|
Invention
|
High strength roller chain. The present invention relates to a high strength roller chain adapted... |
|
1999
|
Invention
|
Side frame-bolster interface for railcar truck assembly. A three-piece railcar truck assembly is ... |
|
|
Invention
|
Tapered bushing for a roller chain. A roller-chain bushing with a stress-relief opening centrally... |
|
|
Invention
|
Railway truck wear plate. A wear plate for a side-frame column surface of a railcar truck assembl... |
|
|
Invention
|
Closed circuit heat exchange system and method with reduced water consumption. A system and metho... |
|
|
Invention
|
Raw material delivery system for compacting press. A raw material delivery system is disclosed. I... |
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1998
|
Invention
|
Air operated fifth wheel uncoupling apparatus. An accessory apparatus for uncoupling a king pin o... |
|
|
Invention
|
Multi-level fluid transfer apparatus, system and process. A multi-level fluid transfer system, ap... |
|
|
Invention
|
Reduced weight fifth wheel assembly. A reduced weight fifth wheel generally mountable on a tracto... |
|
|
Invention
|
Parts transfer and control circuit system. An assembly for transfer of roller chain link-plates b... |
|
|
Invention
|
Side frame-bolster interface for railcar truck assembly. An interface between the end of a bolste... |
|
|
P/S
|
Metal castings and forgings; railway materials made of metal; chains; machine made chains, chain ... |
|
|
P/S
|
Metal castings and forgings; railway materials made of metal; chains; chain type flexible shaft c... |
|
1997
|
P/S
|
Wire rope; railway car wheels; power transmission chains, sprockets for use with power transmissi... |
|
|
Invention
|
Apparatus and method for control of roller chain assembly. An improved assembly apparatus and met... |
|
|
Invention
|
Bolster land arrangement for a railcar truck. A railway truck assembly has an arrangement for con... |
|
|
Invention
|
Railcar truck bearing adapter construction. A railcar truck, bearing-adapter assembly for an axle... |
|
|
Invention
|
Fifth wheel kingpin deflector and catcher. A fifth wheel for trucks is disclosed. Such fifth whee... |
|
1996
|
P/S
|
Metal castings; railway materials made of metal. Machine wheels; machines and machine tools; rail... |
|
|
Invention
|
Railcar truck bearing adapter construction. An integrally cast bearing adapter arrangement is pro... |
|
|
Invention
|
Draft sill and wheel truck connection. A connection between a draft sill and a railway wheel truc... |
|
|
P/S
|
Railroad car trucks. |
|
1995
|
Invention
|
Device for improving warp stiffness of a railcar truck. A sideframe pedestal jaw accommodates a b... |
|
|
P/S
|
railway freight car trucks, and structural parts therefor |
|
|
Invention
|
Sound attenuation assembly for air-cooling apparatus. A sound attenuation assembly for In a force... |
|
|
Invention
|
Lightweight railcar truck sideframe with increased resistance to lateral twisting. A lightweight ... |
|
1994
|
Invention
|
Railcar truck bearing adapter construction. A railcar truck side frame has a pedestal jaw arrange... |
|
|
Invention
|
Device for improving warp stiffness of a railcar truck. A structural device is attached to each s... |
|
|
Invention
|
Spring-pack assembly for a railway truck bolster assembly. A variable spring group for a railcar ... |
|
|
Invention
|
Truck pedestal design. A pair of opposed positioning lugs are attached to respective front and re... |
|
|
Invention
|
Mounting system for fifth wheels. Truck tractors are connected to their trailers by fifth wheels ... |
|
1993
|
Invention
|
Air operated fifth wheel. An accessory fluid cylinder and cam apparatus mounted under a fifth whe... |
|
|
Invention
|
Lightweight, improved performance truck. A railcar suspension assembly at each end of a railcar e... |
|
|
Invention
|
Lightweight fatigue resistant railcar truck sideframe with tapering i-beam construction. The side... |
|
|
Invention
|
Truck boltser with laterally wider friction show pocket and mechanism for lateral travel of the f... |
|
1992
|
Invention
|
Railway drawbar with fabricated section. A railway car with a slackless drawbar arrangement for u... |
|
|
Invention
|
Freight railcar truck and bolster for outboard support of car body with side bearings located ent... |
|
1991
|
Invention
|
Center sill with short yoke member for converting from coupler to drawbar arrangement without mod... |
|
|
Invention
|
Spray nozzle fluid distribution system. A large nozzle is provided which may be used in a distrib... |
|
|
Invention
|
Apparatus and method for fluid distribution in a cooling tower. A bottom fed fluid distribution s... |
|
|
Invention
|
Desiccant based air conditioning system. The present invention describes a method and apparatus f... |
|
|
Invention
|
Air pre-cooler method and apparatus. An apparatus and method for cooling, air which apparatus inc... |
|
|
Invention
|
Limited slack railcar connector having elastic space member. A railcar connector assembly include... |
|
|
Invention
|
Fifth wheel unlocking device with fluid powered redundancy. An accessory fluid cylinder and cam a... |
|
|
Invention
|
Tractor fifth wheel with bearing plate lubricating liner. A fifth wheel assembly for tractors or ... |
|
|
Invention
|
Fifth wheel locking device. A fifth wheel for an over the road tractor having a locking bolt that... |
|
1990
|
Invention
|
Railcar truck bolster with immobilized friction shoes. Friction shoes are immobilized within the ... |
|
|
Invention
|
Coupler member retention in a railway vehicle. An improved arrangement for retention of a drawbar... |
|
|
P/S
|
Railway wheels. |
|
|
Invention
|
Multi friction side bearing for a railcar truck. A self leveling bearing for use on a freight rai... |
|
|
Invention
|
Automatic fifth wheel safety lock device. An automatic fifth wheel having a power operated jaw un... |
|
1989
|
P/S
|
RAILROAD FREIGHT CARTRUCK COMPONENTS NAMELY, RAILROAD FREIGHT CAR BOLSTERS, SIDEFRAMES AND ASSOCI... |
|
|
Invention
|
Single axle suspension system for railway car truck. The present invention provides a single axle... |
|
1987
|
P/S
|
RAILWAY TRUCK FRICTION SHOES |
|
1971
|
P/S
|
VEHICLE BRAKE RIGGING AND PARTS THEREOF; NAMELY, BRAKE BEAMS; RAILWAY CAR TRUCK SIDE FRAMES AND B... |
|
1963
|
P/S
|
Railway couplers and parts thereof. |
|
1960
|
P/S
|
Railway car trucks and parts thereof--namely, side frames, bolsters, springs, spring plates, fric... |
|
1954
|
P/S
|
Iron and steel castings and steel forgings, both finished and unfinished; namely vehicle brake ri... |
|
1953
|
P/S
|
RAILWAY CAR WHEELS |
|
1948
|
P/S
|
Railway car trucks, snubbing devices and parts thereof. |
|
|
P/S
|
IRON AND STEEL CASTINGS AND STEEL FORGINGS |
|
|
P/S
|
FERROUS METAL CASTINGS AND FORGINGS |
|
|
P/S
|
RAILWAY CAR TRUCKS AND PARTS THEREOF-NAMELY, SIDE FRAMES, BOLSTERS, SPRINGS, SPRING PLATES, FRICT... |
|
1920
|
P/S
|
SIDE FRAMES, [ COUPLERS, DRAFT GEARS, JO URNAL-BOXES, BRAKES AND PARTS THEROF, ] BOLSTERS, [ CAR ... |
