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2024
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G/S
|
Shock absorbing mechanisms for railway cars. |
|
2023
|
G/S
|
Shock absorbing mechanisms for railway cars |
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|
Invention
|
Railcar coupler key retainer apparatus. An apparatus for maintaining a railcar coupler key securi... |
|
|
Invention
|
Railcar coupler key retainer apparatus.
An apparatus for maintaining a railcar coupler key in po... |
|
|
Invention
|
Railroad freight car draft gear friction modifying insert. A railroad freight car draft gear incl... |
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2022
|
Invention
|
Railroad freight car draft geart friction modifying insert.
A railroad freight car draft gear in... |
|
2021
|
G/S
|
Cushioning devices, namely, a railcar cushioning assembly. |
|
|
G/S
|
Cushioning devices, namely, a railcar cushioning assembly. |
|
|
Invention
|
Railroad freight car coupling system. A railroad freight car coupling system utilizing purely mec... |
|
|
G/S
|
Cushioning devices, namely, a railcar cushioning assembly for use in connection with coupling rai... |
|
2020
|
Invention
|
A railcar energy absorption system and related method for absorbing energy on a railcar. An energ... |
|
|
Invention
|
Railcar energy absorption system and related method for absorbing energy on a railcar. An energy ... |
|
2019
|
Invention
|
H-shaped railcar follower |
|
|
Invention
|
Railcar follower |
|
2018
|
G/S
|
Metal gratings, excluding products used for mining. |
|
|
Invention
|
Mechanism for operating a railcar discharge gate assembly. A mechanism for operating a discharge ... |
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|
G/S
|
Metal gratings |
|
|
Invention
|
Railroad car coupling system. A railroad car coupling system including a draft sill with front an... |
|
2017
|
Invention
|
Method and mechanism for controlling gravitational discharge of material from a railroad hopper c... |
|
|
Invention
|
Railcar side bearing pad |
|
|
Invention
|
Railcar draft gear assembly. A railcar draft gear assembly specifically designed to consistently ... |
|
|
G/S
|
Shock absorbers for use in vehicles; elastic buffers, cushions and dampers as well as compression... |
|
2016
|
Invention
|
Railroad hopper car discharge gate assembly and related method for controlling discharge of mater... |
|
|
Invention
|
Railcar yoke. A railcar yoke for a railcar energy absorption/coupling system. The yoke includes a... |
|
|
Invention
|
Method for influencing gravitational discharge of material from a railroad hopper car. A method f... |
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2015
|
Invention
|
Railcar brake beam assembly and related method of designing a railcar brake beam assembly. A rail... |
|
|
Invention
|
Railcar energy absorption/coupling system. A railcar energy absorption/coupling system including ... |
|
|
Invention
|
Railcar cushioning assembly follower |
|
|
Invention
|
Railroad hopper car door operating mechanism. A mechanism for operating one or more hinged doors ... |
|
2014
|
Invention
|
Railroad car constant contact side bearing assembly. A railroad car constant contact side bearing... |
|
|
Invention
|
Railroad hopper car discharge gate assembly and related method for influencing gravitational disc... |
|
2013
|
Invention
|
Railcar constant contact side bearing assembly. A constant contact side bearing assembly for a ra... |
|
|
Invention
|
Railcar draft gear assembly and related method for assembling a railcar draft gear. A railcar dra... |
|
2011
|
Invention
|
Railroad freight car draft gear assembly. A railcar draft gear assembly having an axially elongat... |
|
2010
|
Invention
|
Friction/elastomeric draft gear. A friction/elastomeric draft gear having a housing, a spring ass... |
|
2006
|
G/S
|
Elastomeric shock absorbers for use in vehicles [ Door stops of rubber; expansion joint fillers f... |
|
|
G/S
|
Mechanical discharge outlet chutes for railroad hopper cars |
|
|
G/S
|
Gravity lading discharge outlets for land vehicles |
|
|
G/S
|
Metal gates, namely, automatic locking lading gates for use in railroad freight cars |
|
2004
|
G/S
|
Lading discharge gates used on railroad freight cars. |
|
2003
|
G/S
|
lading discharge gate for use on railroad freight cars |
|
1999
|
G/S
|
Lading Discharge Gate for use In Railroad Freight Cars |
|
1985
|
G/S
|
AUTOMATIC LOCKING LADING GATES FOR USE IN RAILROAD FREIGHT CARS |
|
1983
|
G/S
|
[ Hand Brakes, Bell Cranks, Center Pins and ] Shock Absorbing Mechanisms for Railway Cars [ , M... |
|
|
G/S
|
Elastomeric cushions and compression springs for use with vehicles. |
|
1975
|
G/S
|
GRAVITY AND PNEUMATIC LADING DISCHARGE OUTLETS AND MECHANISMS FOR RAILROAD VEHICLES |
|
1972
|
G/S
|
Manually operable door fastening devices and door stabilizing fasteners for hinged cargo doors. |
|
1966
|
G/S
|
DISCHARGE OUTLET UNITS FOR RAILROAD HOPPER CARS |
|
1962
|
G/S
|
Manually Operable Vertical Bar-Type Cam and Hook Action Car Door Fasteners-Namely, Self-Locking a... |
