Document Type and Number:
Japanese Patent JPS5716241
Kind Code:
Y2
Application Number:
JP13920375U
Publication Date:
April 05, 1982
Filing Date:
October 13, 1975
Export Citation:
International Classes:
H05K5/02; G11B33/02; H05K7/00; (IPC1-7): G11B1/00; H05K7/00