Ronald E. Fairman

Follow

Person

Adams, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hydraulic isolation valve
- Patent number 4,860,781
- Issue date Aug 29, 1989
- General Signal Corporation
- Ronald E. Fairman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electro-hydraulic brake control system for a train
- Patent number 4,534,599
- Issue date Aug 13, 1985
- General Signal Corporation
- Eric C. Wright
- B60 - VEHICLES IN GENERAL