Document Type and Number:
Japanese Patent JPS5636157
Kind Code:
Y2
Application Number:
JP11581278U
Publication Date:
August 25, 1981
Filing Date:
August 25, 1978
Export Citation:
International Classes:
H05K9/00; E04B1/62; E04F13/08; H01Q17/00; (IPC1-7): H05K9/00