Document Type and Number:
Japanese Patent JPH0451492
Kind Code:
Y2
Application Number:
JP1537886U
Publication Date:
December 03, 1992
Filing Date:
February 05, 1986
Export Citation:
International Classes:
F21S2/00; F21V25/12; H01L33/00; (IPC1-7): H01L33/00; F21Q3/00; F21V25/12
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