Driver bit
Latest Hong Ann Tool Industries Co., Ltd. Patents:
Description
The broken lines depict portions of the driver bit in which the design is embodied that are not considered part of the claimed design.
Claims
The ornamental design for a driver bit, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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Patent History
Patent number: D941112
Type: Grant
Filed: May 20, 2020
Date of Patent: Jan 18, 2022
Assignee: Hong Ann Tool Industries Co., Ltd. (Taichung)
Inventor: Cheng-Wei Su (Taichung)
Primary Examiner: Philip S Hyder
Application Number: 29/735,314
Type: Grant
Filed: May 20, 2020
Date of Patent: Jan 18, 2022
Assignee: Hong Ann Tool Industries Co., Ltd. (Taichung)
Inventor: Cheng-Wei Su (Taichung)
Primary Examiner: Philip S Hyder
Application Number: 29/735,314
Classifications
Current U.S. Class:
D8/70