Inventor

MCKEOWN JR FRANKLIN S

US2 patents

Patents

2 patents

US5086708AFeb 11, 1992

Railcar truck bolster with immobilized friction shoes

AMSTED IND INC60 citations93

US5573126ANov 12, 1996

Gravity wedge for a slackless railcar connector assembly

AMSTED IND INC7 citations66