Document Type and Number:
Japanese Patent JPS5535795
Kind Code:
U
Application Number:
JP12028278U
Publication Date:
March 07, 1980
Filing Date:
August 30, 1978
Export Citation:
International Classes:
F21V23/02; F21S6/00; F21V21/06; (IPC1-7): F21V23/02; F21S1/12; F21V21/06