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:
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