Document Type and Number:
Japanese Patent JPS5443338
Kind Code:
Y2
Application Number:
JP2894873U
Publication Date:
December 14, 1979
Filing Date:
March 08, 1973
Export Citation:
International Classes:
H01H21/00; H01H13/20; H01H21/22; H01H21/36; (IPC1-7): H01H21/22