Document Type and Number:
Japanese Patent JPS52101945
Kind Code:
U
Application Number:
JP1004876U
Publication Date:
August 02, 1977
Filing Date:
January 30, 1976
Export Citation:
International Classes:
H05K13/04; H05K3/00; H05K3/34; H05K13/02; (IPC1-7): H05K3/00