Document Type and Number:
Japanese Patent JPS5063210
Kind Code:
U
More Like This:
Application Number:
JP11668673U
Publication Date:
June 09, 1975
Filing Date:
October 06, 1973
Export Citation:
International Classes:
F16L33/22; (IPC1-7): F16L33/22
Domestic Patent References:
| JP43028203A | ||||
| JP36026450A |
Foreign References:
| US3032358A | 1962-05-01 |