Retainer member for use in railway coupling devices
Retractable coupler
Retractable coupler for locomotive structures
Retractable trainline connector apparatus
Retractable trainline connector device
Rigidified support plate for self lubricating yoke wear...
Rigidifying arrangement for self lubricating yoke wear plate...
Ring seat removal system for a railcar articulated connector
Roll-over lock protection for railroad car coupler
Roller equipped uncoupling cam
Rotary coupler
Rotary coupler assembly for railway vehicle
Rotary coupler carrier assembly
Rotary coupler with a specially configured pinhole
Rotary coupler with improved pin bearing
Rotary dump coupler
Rotary dump coupler with shank wear plate
Rotary operated coupled locklift mechanism
Rotary type railway car coupler
Rotary type railway car coupler