James B. Ricketts Jr.

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Warren, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Exhaust gas oxygen sensor
- Patent number 4,208,266
- Issue date Jun 17, 1980
- General Motors Corporation
- John T. Auman
- G01 - MEASURING TESTING
Information Patent Grant
Steering system monitoring apparatus and procedure
- Patent number 3,936,071
- Issue date Feb 3, 1976
- General Motors Corporation
- James B. Ricketts
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS