Document Type and Number:
Japanese Patent JPS5521258
Kind Code:
Y2
Application Number:
JP11851773U
Publication Date:
May 22, 1980
Filing Date:
October 11, 1973
Export Citation:
International Classes:
H01H51/06; H01H50/18; H01H50/24; (IPC1-7): H01H50/24; H01H51/06