Document Type and Number:
Japanese Patent JPS5122256
Kind Code:
Y2
Application Number:
JP1100671U
Publication Date:
June 09, 1976
Filing Date:
February 25, 1971
Export Citation:
International Classes:
F16B9/02; H01C1/01; H05K7/08; H05K7/12; (IPC1-7): H05K7/08; F16B9/02