Document Type and Number:
Japanese Patent JPH0442790
Kind Code:
U
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Application Number:
JP8494990U
Publication Date:
April 10, 1992
Filing Date:
August 10, 1990
Export Citation:
International Classes:
G09F3/10; H05K7/14; (IPC1-7): H05K7/14; G09F3/10
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