Tool bit
Latest Hong Ann Tool Industries Co., Ltd. Patents:
Description
The broken lines depict portions of the tool bit in which the design is embodied that are not considered part of the claimed design.
Claims
The ornamental design for tool bit, as shown and described.
Referenced Cited
U.S. Patent Documents
3354757 | November 1967 | Grimm |
4685823 | August 11, 1987 | Lopez |
5019080 | May 28, 1991 | Hemer |
5237893 | August 24, 1993 | Ryder |
5291811 | March 8, 1994 | Goss |
5555781 | September 17, 1996 | Pool |
6575057 | June 10, 2003 | Ploeger |
D522821 | June 13, 2006 | Hsieh |
D614931 | May 4, 2010 | Su |
D769690 | October 25, 2016 | Campbell, II |
20130068075 | March 21, 2013 | Stiebitz |
20160059391 | March 3, 2016 | Hettich |
20160061246 | March 3, 2016 | Campbell |
Patent History
Patent number: D827406
Type: Grant
Filed: Dec 19, 2016
Date of Patent: Sep 4, 2018
Assignee: Hong Ann Tool Industries Co., Ltd. (Taichung)
Inventor: Cheng-Wei Su (Taichung)
Primary Examiner: Philip S Hyder
Application Number: 29/588,101
Type: Grant
Filed: Dec 19, 2016
Date of Patent: Sep 4, 2018
Assignee: Hong Ann Tool Industries Co., Ltd. (Taichung)
Inventor: Cheng-Wei Su (Taichung)
Primary Examiner: Philip S Hyder
Application Number: 29/588,101
Classifications
Current U.S. Class:
D8/86