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Patent Searching and Data


Title:
管の定径圧延制御方法及び定径圧延制御装置
Document Type and Number:
Japanese Patent JP4697605
Kind Code:
B2
Inventors:
Takamitsu Inage
Okayama Fumio
Application Number:
JP2006511772A
Publication Date:
June 08, 2011
Filing Date:
March 30, 2005
Export Citation:
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Assignee:
SUMITOMO METAL INDUSTRIES,LTD.
International Classes:
B21B37/78; B21B17/14; B21B37/16; B21B37/18; B21B37/46; B21B38/04
Domestic Patent References:
JPH07246414A1995-09-26
JPH06142743A1994-05-24
JP2001179322A2001-07-03
JP2004017066A2004-01-22
Attorney, Agent or Firm:
Minoru Ohnaka