Jeffery A. Tyler

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Newark, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Proportional control valve with differential sensing area
- Patent number 5,318,354
- Issue date Jun 7, 1994
- C. W. Lisk Company, Inc.
- Jeffery A. Tyler
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Valve for automatic brake system
- Patent number 5,234,265
- Issue date Aug 10, 1993
- G. W. Lisk Company, Inc.
- Jeffery A. Tyler
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Valve for automatic brake system
- Patent number 5,123,718
- Issue date Jun 23, 1992
- G. W. Lisk Company, Inc.
- Jeffery A. Tyler
- B60 - VEHICLES IN GENERAL