Document Type and Number:
Japanese Patent JPS5047022
Kind Code:
U
Application Number:
JP10043273U
Publication Date:
May 10, 1975
Filing Date:
August 27, 1973
Export Citation:
International Classes:
F16K31/06; F16K17/38; (IPC1-7): F16K17/38
Domestic Patent References:
| JP49050847B | ||||
| JPS5222661U | 1977-02-17 |