Title:
ねじの転造方法
Document Type and Number:
Japanese Patent JP4336274
Kind Code:
B2
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Inventors:
Shigenobu Hamanaka
Application Number:
JP2004247981A
Publication Date:
September 30, 2009
Filing Date:
August 27, 2004
Export Citation:
Assignee:
Hamanaka Nut Co., Ltd.
International Classes:
B21H3/04
Domestic Patent References:
| JP2002283195A | ||||
| JP59010434A |
Attorney, Agent or Firm:
Takami Teshima
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