Document Type and Number:
Japanese Patent JPS5535002
Kind Code:
B2
Application Number:
JP9488875A
Publication Date:
September 11, 1980
Filing Date:
August 04, 1975
Export Citation:
International Classes:
H01F1/00; H01P1/22; H01P1/23; H01P1/26; H01Q17/00; H05B6/76; H05K9/00