Document Type and Number:
Japanese Patent JPS4839113
Kind Code:
Y1
Application Number:
JP7194470U
Publication Date:
November 17, 1973
Filing Date:
July 18, 1970
Export Citation:
International Classes:
D06F71/34; F04B37/16; F16L55/07; H01J9/385; (IPC1-7): D06F71/34; F16L55/07; H01J9/385