Document Type and Number:
Japanese Patent JPH057683
Kind Code:
Y2
Application Number:
JP5670288U
Publication Date:
February 26, 1993
Filing Date:
April 28, 1988
Export Citation:
International Classes:
F21S8/10; F21V19/00; F21V31/00; (IPC1-7): F21Q1/00; F21M3/02; F21M7/00
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