Document Type and Number:
Japanese Patent JPS5745443
Kind Code:
Y2
Application Number:
JP3373777U
Publication Date:
October 06, 1982
Filing Date:
March 19, 1977
Export Citation:
International Classes:
F15B15/24; F15B3/00; F15B15/26; (IPC1-7): F15B15/26; F15B3/00