Drilling and tapping cutter
Description
Claims
The ornamental design for a drilling and tapping cutter, as shown.
Referenced Cited
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Patent History
Patent number: D810158
Type: Grant
Filed: Apr 19, 2017
Date of Patent: Feb 13, 2018
Assignee: Shajeng Hardware Co., Ltd. (Taichung)
Inventor: Jen-Tsung Liao (Taichung)
Primary Examiner: Patricia A Palasik
Application Number: 29/601,090
Type: Grant
Filed: Apr 19, 2017
Date of Patent: Feb 13, 2018
Assignee: Shajeng Hardware Co., Ltd. (Taichung)
Inventor: Jen-Tsung Liao (Taichung)
Primary Examiner: Patricia A Palasik
Application Number: 29/601,090
Classifications
Current U.S. Class:
Cutting Tool, E.g., Drill Bit, Etc. (D15/139)