Document Type and Number:
Japanese Patent JPS5523091
Kind Code:
Y2
Application Number:
JP10373773U
Publication Date:
June 02, 1980
Filing Date:
September 04, 1973
Export Citation:
International Classes:
F16K11/048; F16K11/02; F16K11/04; F16K31/06; F16K39/02; (IPC1-7): F16K31/06; F16K11/04; F16K39/02