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Patent Searching and Data


Title:
外歯歯車の製造方法
Document Type and Number:
Japanese Patent JP4614709
Kind Code:
B2
Inventors:
Hiroyuki Takenaka
Application Number:
JP2004227659A
Publication Date:
January 19, 2011
Filing Date:
August 04, 2004
Export Citation:
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Assignee:
Nabtesco Co., Ltd.
International Classes:
B23P15/14; B23F15/00; F16H55/08; F16H55/17
Domestic Patent References:
JP2002120116A
JP4331851A
JP2003088935A
JP6028394U
JP9014359A
Attorney, Agent or Firm:
Toshio Tada