Document Type and Number:
Japanese Patent JPS54156256
Kind Code:
U
Application Number:
JP5434778U
Publication Date:
October 30, 1979
Filing Date:
April 24, 1978
Export Citation:
International Classes:
H05B3/04; H05B3/02; H05B3/48; (IPC1-7): H05B3/48; H05B3/02