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Title:
雌雄ネジ機構及びネジ回し
Document Type and Number:
Japanese Patent JP4519672
Kind Code:
B2
Inventors:
Hiroshi Kawano
Application Number:
JP2005034745A
Publication Date:
August 04, 2010
Filing Date:
February 10, 2005
Export Citation:
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Assignee:
Nippon Telegraph and Telephone Corporation
International Classes:
F16B23/00; B25B15/00; F16B35/00; F16B37/00; F16B39/282
Domestic Patent References:
JP60026807A
JP7208426A
JP8135634A
JP7178115A
JP11182519A
JP58132214U
JP49038780B1
Attorney, Agent or Firm:
Kenji Okada



 
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