Document Type and Number:
Japanese Patent JPS49125751
Kind Code:
A
Application Number:
JP3975373A
Publication Date:
December 02, 1974
Filing Date:
April 06, 1973
Export Citation:
International Classes:
F16C33/44; F16C33/42; (IPC1-7): F16C33/42
Domestic Patent References:
| JPS373008Y1 | ||||
| JP43003031A |
Foreign References:
| US2850792A | 1958-09-09 |