Document Type and Number:
Japanese Patent JPS5231395
Kind Code:
Y2
Application Number:
JP8922471U
Publication Date:
July 18, 1977
Filing Date:
October 01, 1971
Export Citation:
International Classes:
H01H13/68; H01H13/12; H01H13/20; H01H13/56; (IPC1-7): H01H13/20; H01H13/68