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Patent Searching and Data


Title:
外面突起付き鋼管の突起切削装置
Document Type and Number:
Japanese Patent JP5613637
Kind Code:
B2
Inventors:
篠▲崎▼ 伸幸
中山 春海
清田 修
梅崎 博史
Application Number:
JP2011173256A
Publication Date:
October 29, 2014
Filing Date:
August 08, 2011
Export Citation:
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Assignee:
山九株式会社
新日鐵住金株式会社
International Classes:
B23B5/16; B23Q35/10
Attorney, Agent or Firm:
Fujio Nakamae
Yoshihiro Kida
Takayuki Imanaka