Document Type and Number:
Japanese Patent JPS5215009
Kind Code:
U
More Like This:
Application Number:
JP10188475U
Publication Date:
February 02, 1977
Filing Date:
July 21, 1975
Export Citation:
International Classes:
F17C7/00; F16K17/00; F17C13/04; (IPC1-7): F16K17/00; F17C7/00; F17C13/04