Title:
締付ボルト・ナットの緩め防止構造
Document Type and Number:
Japanese Patent JP4071350
Kind Code:
B2
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Inventors:
Masuo Hatto
Shoji Tokita
Toshiya Hirata
Shoji Tokita
Toshiya Hirata
Application Number:
JP9089598A
Publication Date:
April 02, 2008
Filing Date:
March 19, 1998
Export Citation:
Assignee:
Asahi Electric Co., Ltd.
International Classes:
E04B1/58; F16B41/00
Domestic Patent References:
| JP62032213U | ||||
| JP5022821U | ||||
| JP1083915U | ||||
| JP7083141A | ||||
| JP8326731A |
Attorney, Agent or Firm:
Makoto Hagiwara