Document Type and Number:
Japanese Patent JPS5287853
Kind Code:
U
Application Number:
JP17684775U
Publication Date:
June 30, 1977
Filing Date:
December 25, 1975
Export Citation:
International Classes:
F16D43/18; (IPC1-7): F16D43/18
Domestic Patent References:
| JPS317125Y1 | ||||
| JPS4123925Y1 |
Foreign References:
| GB268379A | 1927-07-28 |