Hairpin
Description
Claims
The ornamental design for a hairpin, as shown and described.
Referenced Cited
U.S. Patent Documents
2166460 | July 1939 | Burns |
2352419 | June 1944 | Van Housen, Jr. |
D146349 | February 1947 | Dovidio |
D189471 | December 1960 | Sawyer |
D190544 | June 1961 | Goodman |
3417761 | December 1968 | Kulnis et al. |
Patent History
Patent number: D720885
Type: Grant
Filed: Jan 9, 2014
Date of Patent: Jan 6, 2015
Inventor: Shih-Ling Hsu (Tainan)
Primary Examiner: Zenia Bennett
Application Number: 29/478,943
Type: Grant
Filed: Jan 9, 2014
Date of Patent: Jan 6, 2015
Inventor: Shih-Ling Hsu (Tainan)
Primary Examiner: Zenia Bennett
Application Number: 29/478,943
Classifications
Current U.S. Class:
Hair Fastener, E.g., Bobby Pin, Clip, Etc. (D28/39)