Document Type and Number:
Japanese Patent JPS5381581
Kind Code:
U
Application Number:
JP16512676U
Publication Date:
July 06, 1978
Filing Date:
December 08, 1976
Export Citation:
International Classes:
G06F11/14; G06F11/00; H02M1/08; H05B37/02; (IPC1-7): G06F11/00; F21Q3/00; H02M1/08