Document Type and Number:
Japanese Patent JPS57164317
Kind Code:
U
Application Number:
JP5124181U
Publication Date:
October 16, 1982
Filing Date:
April 09, 1981
Export Citation:
International Classes:
F16B43/00; (IPC1-7): F16B43/00
Domestic Patent References:
| JP50122750B | ||||
| JPS266405Y1 |