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Mark D. Huggett
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Battle Creek, MI, US
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last 30 patents
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Patent Grant
Compartmental packaging system with separate access
Patent number
4,934,589
Issue date
Jun 19, 1990
Progressive Dynamics, Inc.
James G. Stephenson
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Patent Grant
Snap-on frame for light fixtures
Patent number
4,930,056
Issue date
May 29, 1990
Progressive Dynamics, Inc.
James G. Stephenson
B60 - VEHICLES IN GENERAL
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Patent Grant
Portable marking tool
Patent number
4,401,030
Issue date
Aug 30, 1983
Gator Manufacturing, Inc.
John E. Connolly
B44 - DECORATIVE ARTS