Document Type and Number:
Japanese Patent JPS5190133
Kind Code:
U
Application Number:
JP767275U
Publication Date:
July 19, 1976
Filing Date:
January 17, 1975
Export Citation:
International Classes:
F16K47/04; F16K1/52; F16K3/32; (IPC1-7): F16K3/32; F16K1/52