Snap fastener
The broken lines in the drawings illustrate portions of the snap fastener which form no part of the claimed design.
Claims
The ornamental design for a snap fastener, as shown and described.
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Type: Grant
Filed: Jun 22, 2016
Date of Patent: May 15, 2018
Assignee: DURAFLEX HONG KONG LIMITED (Hong Kong)
Inventor: Te Chien Chen (Hong Kong)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Maria J Edwards
Application Number: 29/568,855