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Bartly A. Haydu
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Anderson, IN, US
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Patents Grants
last 30 patents
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Patent Grant
Headlamp assembly
Patent number
4,926,301
Issue date
May 15, 1990
General Motors Corporation
Martin K. Liverance
F21 - LIGHTING
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Patent Grant
Headlamp assembly
Patent number
4,882,660
Issue date
Nov 21, 1989
General Motors Corporation
Martin K. Liverance
F21 - LIGHTING
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Patent Grant
Headlamp assembly
Patent number
4,747,029
Issue date
May 24, 1988
General Motors Corporation
Martin K. Liverance
F21 - LIGHTING