Document Type and Number:
Japanese Patent JPS5623956
Kind Code:
U
Application Number:
JP10508579U
Publication Date:
March 04, 1981
Filing Date:
July 30, 1979
Export Citation:
International Classes:
G03G15/20; H05B3/00; H05B3/20; H05B3/26; (IPC1-7): G03G15/20; H05B3/00; H05B3/26