Document Type and Number:
Japanese Patent JPS5318189
Kind Code:
Y2
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Application Number:
JP9802272U
Publication Date:
May 16, 1978
Filing Date:
August 21, 1972
Export Citation:
International Classes:
H01C1/01; F16B1/00; F16B19/00; F16B21/06; H05K5/02; H05K7/00; H05K7/12; H05K7/14; (IPC1-7): H05K7/14; F16B1/00