Document Type and Number:
Japanese Patent JPS4946926
Kind Code:
Y1
Application Number:
JP3591970U
Publication Date:
December 23, 1974
Filing Date:
April 14, 1970
Export Citation:
International Classes:
H05K9/00; H01Q17/00; H04B15/00; (IPC1-7): H01Q17/00; H04B15/00; H05K9/00