Inventor

CANNON JOHN G

4 patents

Patents

4 patents

US4133561AJan 9, 1979

Hose coupling

WESTINGHOUSE AIR BRAKE CO15 citations72

US4125294ANov 14, 1978

Fluid pressure control valve device arranged for fail-safe operation

WESTINGHOUSE AIR BRAKE CO16 citations69

US3944298AMar 16, 1976

Truck bolster center bowl wear plate

WESTINGHOUSE AIR BRAKE CO19 citations69

US3985397AOct 12, 1976

Wheel slip control of hydro-pneumatic brake apparatus

WESTINGHOUSE AIR BRAKE CO4 citations58