Metal shear head center blade
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Description
Claims
The ornamental design for a metal shear head center blade, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D690172
Type: Grant
Filed: Oct 26, 2011
Date of Patent: Sep 24, 2013
Assignee: Kett Tool Company (Cincinnati, OH)
Inventor: Alexander Rozumovich (Loveland, OH)
Primary Examiner: Sheryl Lane
Application Number: 29/404,891
Type: Grant
Filed: Oct 26, 2011
Date of Patent: Sep 24, 2013
Assignee: Kett Tool Company (Cincinnati, OH)
Inventor: Alexander Rozumovich (Loveland, OH)
Primary Examiner: Sheryl Lane
Application Number: 29/404,891
Classifications
Current U.S. Class:
D8/5