Multi-purpose knife
Claims
The ornamental design for a multi-purpose knife, as shown and described.
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Type: Grant
Filed: Mar 13, 2013
Date of Patent: Nov 12, 2013
Assignee: E. Mishan & Sons, Inc. (New York, NY)
Inventor: Fred Hollinger (Monroe Township, NJ)
Primary Examiner: Ricky Pham
Application Number: 29/448,524