Dresser component for grindstone
Latest Sumitomo Electric Hardmetal Corp. Patents:
Description
The broken lines shown in the referential views represent portions of the dresser component for a grindstone that form no part of the claimed design.
Claims
The ornamental design for a dresser component for a grindstone, as shown and described.
Referenced Cited
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Patent History
Patent number: D872780
Type: Grant
Filed: Nov 30, 2017
Date of Patent: Jan 14, 2020
Assignee: Sumitomo Electric Hardmetal Corp. (Itami-shi)
Inventors: Takeshi Sato (Itami), Tadashi Yamaguchi (Itami), Shinichiro Yurugi (Itami)
Primary Examiner: Patricia A Palasik
Application Number: 29/627,926
Type: Grant
Filed: Nov 30, 2017
Date of Patent: Jan 14, 2020
Assignee: Sumitomo Electric Hardmetal Corp. (Itami-shi)
Inventors: Takeshi Sato (Itami), Tadashi Yamaguchi (Itami), Shinichiro Yurugi (Itami)
Primary Examiner: Patricia A Palasik
Application Number: 29/627,926
Classifications
Current U.S. Class:
Element Or Attachment (D15/126)