Spiral saw
Description
The broken lines are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a spiral saw, as shown and described.
Referenced Cited
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Patent History
Patent number: D567049
Type: Grant
Filed: Sep 19, 2007
Date of Patent: Apr 22, 2008
Assignee: Black & Decker Inc. (Newark, DE)
Inventor: Weston J. Van Wambeke (Towson, MD)
Primary Examiner: Cathron C. Brooks
Assistant Examiner: Austin Murphy
Attorney: Bruce S. Shapiro
Application Number: 29/284,989
Type: Grant
Filed: Sep 19, 2007
Date of Patent: Apr 22, 2008
Assignee: Black & Decker Inc. (Newark, DE)
Inventor: Weston J. Van Wambeke (Towson, MD)
Primary Examiner: Cathron C. Brooks
Assistant Examiner: Austin Murphy
Attorney: Bruce S. Shapiro
Application Number: 29/284,989
Classifications
Current U.S. Class:
D8/64