Document Type and Number:
Japanese Patent JPS5216291
Kind Code:
U
Application Number:
JP10262575U
Publication Date:
February 04, 1977
Filing Date:
July 23, 1975
Export Citation:
International Classes:
F21V17/06; F21V1/00; F21V17/00; F21V21/10; (IPC1-7): F21V1/00; F21V17/00