Folding knife
Description
The broken lines depict portions of the folding knife in which the design is embodied that are not considered part of the claimed design.
Claims
The ornamental design for a folding knife, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D881667
Type: Grant
Filed: Jun 8, 2018
Date of Patent: Apr 21, 2020
Inventor: Wen-Ke Han (Yuyao)
Primary Examiner: Philip S Hyder
Application Number: 29/650,628
Type: Grant
Filed: Jun 8, 2018
Date of Patent: Apr 21, 2020
Inventor: Wen-Ke Han (Yuyao)
Primary Examiner: Philip S Hyder
Application Number: 29/650,628
Classifications
Current U.S. Class:
D8/99