Title:
【考案の名称】締結完了シグナル機能付ワッシャ体
Document Type and Number:
Japanese Patent JPH083695
Kind Code:
Y2
Inventors:
Wakai Taka Husband
Application Number:
JP2221293U
Publication Date:
January 31, 1996
Filing Date:
April 27, 1993
Export Citation:
Assignee:
Wakai Sangyo Co., Ltd.
International Classes:
F16B31/02; F16B43/00; (IPC1-7): F16B31/02; F16B43/00
Domestic Patent References:
| JP218914U | ||||
| JP135053Y2 |
Attorney, Agent or Firm:
Bunji Kamata (2 outside)