Document Type and Number:
Japanese Patent JPS5151516
Kind Code:
U
Application Number:
JP12662074U
Publication Date:
April 19, 1976
Filing Date:
October 18, 1974
Export Citation:
International Classes:
F16K31/06; F16K1/32; F16K1/36; (IPC1-7): F16K31/06
Domestic Patent References:
| JPS4920127B1 | 1974-05-22 | |||
| JP49110825B |