Title:
【考案の名称】投光器
Document Type and Number:
Japanese Patent JPS60131902
Kind Code:
U
Inventors:
Nabeshima Susumu
Application Number:
JP1961784U
Publication Date:
September 03, 1985
Filing Date:
February 13, 1984
Export Citation:
International Classes:
F21V23/02; F21S2/00; F21V21/00; F21V21/30; (IPC1-7): F21M1/00; F21V21/30; F21V23/02