Heavy duty scraper and root chopper tool
Description
The tool is shown broken away to indicate indeterminate length.
Claims
The ornamental design for a heavy duty scraper and root chopper tool, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D588881
Type: Grant
Filed: Feb 11, 2008
Date of Patent: Mar 24, 2009
Inventor: Steve M Spencer (Grass Valley, CA)
Primary Examiner: Holly H Baynham
Assistant Examiner: Sheryl Lane
Application Number: 29/303,512
Type: Grant
Filed: Feb 11, 2008
Date of Patent: Mar 24, 2009
Inventor: Steve M Spencer (Grass Valley, CA)
Primary Examiner: Holly H Baynham
Assistant Examiner: Sheryl Lane
Application Number: 29/303,512
Classifications
Current U.S. Class:
D8/7