Document Type and Number:
Japanese Patent JPS5323917
Kind Code:
U
Application Number:
JP10604276U
Publication Date:
February 28, 1978
Filing Date:
August 06, 1976
Export Citation:
International Classes:
F16L47/06; (IPC1-7): F16L47/06
Domestic Patent References:
| JPS5125114B1 | 1976-07-28 |