John G. Cannon

Follow

Person

Penn Hills, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hose coupling
- Patent number 4,133,561
- Issue date Jan 9, 1979
- Westinghouse Air Brake Company
- John G. Cannon
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fluid pressure control valve device arranged for fail-safe operation
- Patent number 4,125,294
- Issue date Nov 14, 1978
- Westinghouse Air Brake Company
- John G. Cannon
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wheel slip control of hydro-pneumatic brake apparatus
- Patent number 3,985,397
- Issue date Oct 12, 1976
- Westinghouse Air Brake Company
- John G. Cannon
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Truck bolster center bowl wear plate
- Patent number 3,944,298
- Issue date Mar 16, 1976
- Westinghouse Air Brake Company
- John G. Cannon
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...