Screw tip protector set
Description
The broken lines in the drawings illustrate portions of the screw tip protector set that forms no part of the claimed design.
Claims
The ornamental design for a screw tip protector set, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D747166
Type: Grant
Filed: Oct 8, 2014
Date of Patent: Jan 12, 2016
Inventor: Ching-Yun Huang (Xianxi Township, Changhua County)
Primary Examiner: Philip S Hyder
Assistant Examiner: Darlington Ly
Application Number: 29/504,617
Type: Grant
Filed: Oct 8, 2014
Date of Patent: Jan 12, 2016
Inventor: Ching-Yun Huang (Xianxi Township, Changhua County)
Primary Examiner: Philip S Hyder
Assistant Examiner: Darlington Ly
Application Number: 29/504,617
Classifications
Current U.S. Class:
D8/71