Locking wedge assembly to removably secure a male connection mem

Long buff short draft travel draft gear for use in a 24.625...

Long travel high capacity friction draft gear assembly

Longitudinally adjustable coupling rod

Lubrication means for slack-free railcar connections

Mask film, its manufacturing method, and manufacturing...

Means to connect coupler shank to cushion unit

Method for installing a locking wedge and carrier plate assembly

Method of preshortening draft gear

Non-metallic coupler carrier wear plate for a railcar

Non-metallic wear plate for railroad car couplers and method of

Non-rotating draft key retainer

Open top draw bar arrangement having removable wedge

Pin type solid butt rotary coupler

Piston and shaft assembly of railroad end-of-car cushioning devi

Plate-type friction draft gear

Pneumatic shock absorber in compound trolley conveyor

Positional variable orifice pin for hydraulic pressure...

Preshortening insert for a draft gear

Rail car cushion slider valve