Document Type and Number:
Japanese Patent JPS63121807
Kind Code:
U
Application Number:
JP1297987U
Publication Date:
August 08, 1988
Filing Date:
January 30, 1987
Export Citation:
International Classes:
F16B23/00; B25B15/00; (IPC1-7): F16B23/00; B25B15/00; F16B23/00
Domestic Patent References:
| JPS58113614A | 1983-07-06 |