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Patent Searching and Data


Title:
ワッシャの製造方法及びワッシャ
Document Type and Number:
Japanese Patent JP6513500
Kind Code:
B2
Inventors:
Yoichi Ochiai
Application Number:
JP2015120133A
Publication Date:
May 15, 2019
Filing Date:
June 15, 2015
Export Citation:
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Assignee:
Taiho Kogyo Co., Ltd.
International Classes:
F16C17/04; B21D11/20; B21D53/20; F16C33/10; F16C33/14
Domestic Patent References:
JP51141767A
JP5228454A
JP4136519A
JP5154867A
JP2014126199A
JP5594016A
JP5228455A
JP633858A
Attorney, Agent or Firm:
Toyohiko Nagata
Takafumi Hidefumi