Document Type and Number:
Japanese Patent JPS5150222
Kind Code:
U
Application Number:
JP12256374U
Publication Date:
April 16, 1976
Filing Date:
October 12, 1974
Export Citation:
International Classes:
F16K11/065; F16K11/06; F16K31/06; F16K39/04; (IPC1-7): F16K31/06
Domestic Patent References:
| JPS5350898U | 1978-04-28 |
Foreign References:
| US3329168A | 1967-07-04 |