Switchblade
Latest Microtech Knives, Inc. Patents:
Description
Claims
The ornamental design for a switchblade, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D871187
Type: Grant
Filed: Aug 22, 2018
Date of Patent: Dec 31, 2019
Assignee: Microtech Knives, Inc. (Bradford, PA)
Inventor: Anthony Louis Marfione (Fletcher, NC)
Primary Examiner: Philip S Hyder
Application Number: 29/660,693
Type: Grant
Filed: Aug 22, 2018
Date of Patent: Dec 31, 2019
Assignee: Microtech Knives, Inc. (Bradford, PA)
Inventor: Anthony Louis Marfione (Fletcher, NC)
Primary Examiner: Philip S Hyder
Application Number: 29/660,693
Classifications
Current U.S. Class:
D8/99