Document Type and Number:
Japanese Patent JPS6230738
Kind Code:
Y2
Application Number:
JP12384882U
Publication Date:
August 07, 1987
Filing Date:
August 16, 1982
Export Citation:
International Classes:
F21V25/00; F21S13/12; F21V25/12; F21V35/00; (IPC1-7): F21V35/00