Document Type and Number:
Japanese Patent JPH0132241
Kind Code:
Y2
Application Number:
JP18208481U
Publication Date:
October 03, 1989
Filing Date:
December 07, 1981
Export Citation:
International Classes:
F21V19/00; F21S8/10; F21V23/00; (IPC1-7): F21M3/00
Next Patent: JPH0132242