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Document Type and Number:
Japanese Patent JPH03120089
Kind Code:
U
Application Number:
JP2949190U
Publication Date:
December 10, 1991
Filing Date:
March 22, 1990
Export Citation:
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International Classes:
H05K13/04; H05K7/20; (IPC1-7): H05K7/20; H05K13/04



 
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