Title:
鼓形ウォーム用転造装置及びその方法
Document Type and Number:
Japanese Patent JP4204334
Kind Code:
B2
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Inventors:
Yamamoto Masatoshi
Application Number:
JP2003017759A
Publication Date:
January 07, 2009
Filing Date:
January 27, 2003
Export Citation:
Assignee:
Mitsuba Co., Ltd.
International Classes:
B21H5/00; B21H3/04
Domestic Patent References:
| JP9276968A | ||||
| JP3106236U | ||||
| JP44029082Y1 |
Attorney, Agent or Firm:
Yoichi Oshima