Title:
ナット及びナット締め付け具
Document Type and Number:
Japanese Patent JP5255688
Kind Code:
B2
Inventors:
Osamu Koyama
Application Number:
JP2011273075A
Publication Date:
August 07, 2013
Filing Date:
December 14, 2011
Export Citation:
Assignee:
TAKIGEN MFG.CO.,LTD.
International Classes:
F16B41/00; B25B13/48; F16B23/00; F16B37/14
Domestic Patent References:
| JP372425Z2 | ||||
| JP11182519A |
Attorney, Agent or Firm:
Tadashi Otsuka