Title:
スカーフィング装置
Document Type and Number:
Japanese Patent JP5251784
Kind Code:
B2
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Inventors:
Hirofumi Nakajima
Takahiro Abe
Takahiro Abe
Application Number:
JP2009185710A
Publication Date:
July 31, 2013
Filing Date:
August 10, 2009
Export Citation:
Assignee:
Nippon Steel & Sumitomo Metal Corporation
International Classes:
B23K7/06; B21B1/02; B22D11/12; B22D11/126; B22D11/16
Domestic Patent References:
| JP2000015434A | ||||
| JP5329635A | ||||
| JP2000094124A |
Attorney, Agent or Firm:
Mutsumi Yanase
Masaaki Utsunomiya
Atsushi Watanabe
Masaaki Utsunomiya
Atsushi Watanabe
Previous Patent: JPS5251783
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