Title:
シート類の押さえ固定用ワッシャー
Document Type and Number:
Japanese Patent JP4004901
Kind Code:
B2
Inventors:
Tadashi Sawada
Application Number:
JP2002262566A
Publication Date:
November 07, 2007
Filing Date:
September 09, 2002
Export Citation:
Assignee:
Japan Power Fastening Co., Ltd.
International Classes:
E04D5/14; F16B43/00
Domestic Patent References:
| JP11141065A |
Attorney, Agent or Firm:
Akio Ishii
Tadashi Higashino
Hiroyuki Nishi
Tadashi Higashino
Hiroyuki Nishi