Document Type and Number:
Japanese Patent JPS4737603
Kind Code:
Y1
Application Number:
JP9097168U
Publication Date:
November 14, 1972
Filing Date:
October 17, 1968
Export Citation:
International Classes:
H01H3/16; G11B15/10; G11B15/66; G11B15/675; H01H3/00; (IPC1-7): G11B15/10; G11B15/66; H01H3/00