David T. Ayers Jr.

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Birmingham, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Deceleration sensor for an electric brake controller
- Patent number 4,726,627
- Issue date Feb 23, 1988
- Kelsey Hayes Co.
- John S. Frait
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric brake controller
- Patent number 4,721,344
- Issue date Jan 26, 1988
- Kelsey-Hayes Company
- John S. Frait
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control valve for an anti-lock brake system
- Patent number 4,668,023
- Issue date May 26, 1987
- Kelsey-Hayes Company
- Peter Every
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Proportioning brake control device with bypass
- Patent number 3,937,523
- Issue date Feb 10, 1976
- Kelsey-Hayes Company
- David T. Ayers
- B60 - VEHICLES IN GENERAL