Document Type and Number:
Japanese Patent JPS57174814
Kind Code:
U
More Like This:
Application Number:
JP6285881U
Publication Date:
November 04, 1982
Filing Date:
April 30, 1981
Export Citation:
International Classes:
F16B9/02; E04G1/28; F16B45/00; (IPC1-7): F16B45/00; E04G1/28; F16B9/02
Domestic Patent References:
| JPS5249842U | 1977-04-08 |