Document Type and Number:
Japanese Patent JPS5678402
Kind Code:
U
Application Number:
JP15863979U
Publication Date:
June 25, 1981
Filing Date:
November 14, 1979
Export Citation:
International Classes:
H01C1/024; H01C10/00; H01C13/00; (IPC1-7): H01C10/00; H01C1/024; H01C13/00