Document Type and Number:
Japanese Patent JPS5195352
Kind Code:
U
Application Number:
JP1375375U
Publication Date:
July 30, 1976
Filing Date:
January 30, 1975
Export Citation:
International Classes:
H05K11/00; G02B23/18; G03B23/00; H04B1/06; H04B1/08; (IPC1-7): G03B23/00; H04B1/06