Steven A. Stringfellow

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Oakland Township, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Universal vehicle head up display (HUD) device and method for using...
- Patent number 7,271,960
- Issue date Sep 18, 2007
- Robert J. Stewart
- G02 - OPTICS
Information Patent Grant
Combined head-up display
- Patent number 6,359,737
- Issue date Mar 19, 2002
- Generals Motors Corporation
- Steven A. Stringfellow
- G02 - OPTICS
Information Patent Grant
Black light instrument cluster assembly
- Patent number 5,997,161
- Issue date Dec 7, 1999
- General Motors Corporation
- Steven Allen Stringfellow
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Universal vehicle head display (HUD) device and method for using th...
- Publication number 20070019297
- Publication date Jan 25, 2007
- Robert J. Stewart
- G02 - OPTICS