Document Type and Number:
Japanese Patent JPH0412222
Kind Code:
U
Application Number:
JP5308190U
Publication Date:
January 31, 1992
Filing Date:
May 23, 1990
Export Citation:
International Classes:
G09F13/20; H01H13/02; H01L33/00; (IPC1-7): H01H13/02; G09F13/20; H01L33/00
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