Patent search ap:("株式会社安永") AND inv:"始川原林" Page 1

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发明专利
Connecting rod manufacturing process of which has been broken device and breakage of the connecting rod 有权

公开(公告)号：JP4436627B2

公开(公告)日：2010-03-24

申请号：JP2003177743

申请日：2003-06-23

Applicant: 株式会社安永

Inventor： 功中岡 , 始川原林

IPC: B23P13/00 , B26F3/02 , F16C7/02

CPC classification number: F16C9/045

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