Cutting tool
Latest SUMITOMO ELECTRIC HARDMETAL CORP. Patents:
Description
The broken lines shown in
Claims
The ornamental design for a cutting tool, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D977540
Type: Grant
Filed: Jun 23, 2021
Date of Patent: Feb 7, 2023
Assignee: SUMITOMO ELECTRIC HARDMETAL CORP. (Hyogo)
Inventors: Takuya Nohara (Hyogo), Mayuka Segawa (Hyogo), Soichiro Kakinoki (Hyogo), Yoshinori Tanigawa (Hyogo), Gaku Harada (Hyogo), Takashi Harada (Hyogo), Satoru Kukino (Hyogo), Akihiko Ueda (Hyogo)
Primary Examiner: Michael C Stout
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/796,251
Type: Grant
Filed: Jun 23, 2021
Date of Patent: Feb 7, 2023
Assignee: SUMITOMO ELECTRIC HARDMETAL CORP. (Hyogo)
Inventors: Takuya Nohara (Hyogo), Mayuka Segawa (Hyogo), Soichiro Kakinoki (Hyogo), Yoshinori Tanigawa (Hyogo), Gaku Harada (Hyogo), Takashi Harada (Hyogo), Satoru Kukino (Hyogo), Akihiko Ueda (Hyogo)
Primary Examiner: Michael C Stout
Assistant Examiner: Fritzgerald L Butac
Application Number: 29/796,251
Classifications
Current U.S. Class:
Cutting Tool, E.g., Drill Bit, Etc. (D15/139)