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David K. Bigg
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Piqua, OH, US
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last 30 patents
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Patent Grant
Vehicle header
Patent number
D561078
Issue date
Feb 5, 2008
Workhorse Custom Chassis, LLC
David K. Bigg
D12 - Transportation
Information
Patent Grant
Vehicle header
Patent number
D561079
Issue date
Feb 5, 2008
Workhorse Custom Chassis, LLC
David K. Bigg
D12 - Transportation