Document Type and Number:
Japanese Patent JPH0132747
Kind Code:
Y2
Application Number:
JP6610082U
Publication Date:
October 05, 1989
Filing Date:
May 06, 1982
Export Citation:
International Classes:
H04R17/00; H01H50/16; H01H57/00; H01L41/08; H01L41/083; H01L41/09; H02N2/00; (IPC1-7): H01L41/08
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