Document Type and Number:
Japanese Patent JPS4725136
Kind Code:
U
Application Number:
JP2811871U
Publication Date:
November 21, 1972
Filing Date:
April 13, 1971
Export Citation:
International Classes:
H01H31/28; H01H31/12; H01H31/26; H01H37/76; H01H85/00; H01H85/042; H01H85/56; (IPC1-7): H01H31/26