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Patent Searching and Data


Title:
ロール研磨装置
Document Type and Number:
Japanese Patent JP5553043
Kind Code:
B2
Inventors:
Takasaka 典晃
Hiroshi Takahashi
Koichi Nakagawa
Matsuda Hiroshi
Kazuhiro Seto
Application Number:
JP2011033350A
Publication Date:
July 16, 2014
Filing Date:
February 18, 2011
Export Citation:
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Assignee:
JFE Steel Corporation
International Classes:
B24B5/37; B21B28/04
Attorney, Agent or Firm:
Woods Tetsuya
Megumi Konishi
Tanaka 秀てつ
Hirose 1
Toru Miyasaka