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Robert L. Leimbach
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Wakeman, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Power operated rotary knife
Patent number
6,978,548
Issue date
Dec 27, 2005
Bettcher Industries, Inc.
Jeffrey A. Whited
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Power operated rotary knife
Patent number
6,751,872
Issue date
Jun 22, 2004
Bettcher Industries, Inc.
Jeffrey A. Whited
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Motor driven knife including depth limiting device
Patent number
6,694,649
Issue date
Feb 24, 2004
Bettcher Industries, Inc.
Jeffrey A. Whited
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Rotary knife
Patent number
6,604,288
Issue date
Aug 12, 2003
Bettcher Industries, Inc.
Jeffrey A. Whited
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Rotary hand knife
Patent number
5,761,817
Issue date
Jun 9, 1998
Bettcher Industries, Inc.
Jeffrey A. Whited
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Rotary knife blade
Patent number
5,692,307
Issue date
Dec 2, 1997
Bettcher Industries, Inc.
Jeffrey A. Whited
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Hand knife with cover
Patent number
5,664,332
Issue date
Sep 9, 1997
Bettcher Industries, Inc.
Jeffrey A. Whited
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Patents Applications
last 30 patents
Information
Patent Application
Power operated rotary knife
Publication number
20040187316
Publication date
Sep 30, 2004
BETTCHER INDUSTRIES, INC.
Jeffrey A. Whited
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
Motor driven knife including depth limiting device
Publication number
20030084576
Publication date
May 8, 2003
BETTCHER INDUSTRIES, INC.
Jeffrey A. Whited
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Application
Rotary knife
Publication number
20020096027
Publication date
Jul 25, 2002
BETTCHER INDUSTRIES, INC.
Jeffrey A. Whited
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC