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Dennis Zeman
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Bonduel, WI, US
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last 30 patents
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Patent Grant
Emergency rescue vehicle
Patent number
5,178,432
Issue date
Jan 12, 1993
Dennis Zeman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Emergency vehicle
Patent number
D325891
Issue date
May 5, 1992
T4 Corporation
Dennis Zeman
D12 - Transportation