Screwdriver bit
Description
The broken lines in the drawings are included for the purpose of illustrating environmental structure and form no part of the claim.
Claims
The ornamental design for a screwdriver bit, as shown and described.
Referenced Cited
U.S. Patent Documents
5466100 | November 14, 1995 | Ahluwalia |
20030125749 | July 3, 2003 | Yuan |
20140102265 | April 17, 2014 | Looijen |
20160089772 | March 31, 2016 | Liu |
Patent History
Patent number: D766691
Type: Grant
Filed: May 15, 2015
Date of Patent: Sep 20, 2016
Inventor: Kuo-Han Liu (Taichung)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Application Number: 29/527,047
Type: Grant
Filed: May 15, 2015
Date of Patent: Sep 20, 2016
Inventor: Kuo-Han Liu (Taichung)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Application Number: 29/527,047
Classifications
Current U.S. Class:
D8/86