Document Type and Number:
Japanese Patent JPS5025513
Kind Code:
Y1
Application Number:
JP13128770U
Publication Date:
July 31, 1975
Filing Date:
December 23, 1970
Export Citation:
International Classes:
H01H33/66; H01B17/00; H01B17/26; H01B17/32; (IPC1-7): H01B17/26; H01B17/00; H01H33/66