Document Type and Number:
Japanese Patent JPS57150625
Kind Code:
U
Application Number:
JP3690481U
Publication Date:
September 21, 1982
Filing Date:
March 18, 1981
Export Citation:
International Classes:
F16C35/067; F16D1/06; F16D1/12; (IPC1-7): F16D1/06; F16C35/067
Domestic Patent References:
| JPS472401U | 1972-08-28 |