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Arthur W. Zimmerman
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Bay Village, OH, US
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last 30 patents
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Patent Grant
Registration system for various types of media
Patent number
6,202,727
Issue date
Mar 20, 2001
Zing-Pac, Ltd.
Richard W. Yisha
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Blades for hand held power operated shears
Patent number
5,950,313
Issue date
Sep 14, 1999
Bettcher Industries, Inc.
Raymond J. Herrmann
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Blades for hand held power operated shears
Patent number
5,918,371
Issue date
Jul 6, 1999
Bettcher Industries, Inc.
Raymond J. Herrmann
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Scissor blade yoke for power shears
Patent number
D397923
Issue date
Sep 8, 1998
Bettcher Industries, Inc.
Raymond J. Herrmann
D08 - Tools and hardware