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Title:
金属製環状部材の研削加工方法および装置
Document Type and Number:
Japanese Patent JP5692420
Kind Code:
B2
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Inventors:
Takeshi Ebina
Koji Ozawa
Tomoki Ogasawara
Application Number:
JP2013557303A
Publication Date:
April 01, 2015
Filing Date:
December 17, 2013
Export Citation:
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Assignee:
Nippon Seiko Co., Ltd.
International Classes:
B24B49/04; B24B5/04
Domestic Patent References:
JPH01171743A1989-07-06
JPH06278019A1994-10-04
JP2005059141A2005-03-10
JPH06335858A1994-12-06
JPH01171743A1989-07-06
Foreign References:
US3703054A1972-11-21
US3703054A1972-11-21
Attorney, Agent or Firm:
Kiwa Patent Office



 
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