John William Melvin

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Ann Arbor, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Four point restraint apparatus
- Patent number 6,305,713
- Issue date Oct 23, 2001
- General Motors Corporation
- James Frederick Pywell
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Four point seat-mounted restraint apparatus
- Patent number 6,139,111
- Issue date Oct 31, 2000
- General Motors Corporation
- James Frederick Pywell
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multi-chamber air bag with displacement responsive valve
- Patent number 5,282,646
- Issue date Feb 1, 1994
- General Motors Corporation
- John W. Melvin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Displacement responsive air bag vent
- Patent number 5,280,953
- Issue date Jan 25, 1994
- General Motors Corporation
- Michael J. Wolanin
- B60 - VEHICLES IN GENERAL