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Title:
剪断加工工具の異物付着検出方法及び異物付着監視装置
Document Type and Number:
Japanese Patent JP5494539
Kind Code:
B2
Inventors:
Go Taguchi
Mototoshi Sato
Tatsuya Sato
Masato Nakajima
Shohei Sakiyama
Application Number:
JP2011067817A
Publication Date:
May 14, 2014
Filing Date:
March 25, 2011
Export Citation:
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Assignee:
Nippon Steel & Sumitomo Metal Corporation
International Classes:
B23D33/00; B21B15/00; B21C51/00; B23D23/00
Domestic Patent References:
JP2005138127A
JP63221917A
Attorney, Agent or Firm:
Shunta Naito
Hisataka Tanaka