Document Type and Number:
Japanese Patent JPS63198112
Kind Code:
U
Application Number:
JP8927687U
Publication Date:
December 20, 1988
Filing Date:
June 10, 1987
Export Citation:
International Classes:
F21V35/00; F21S13/12; (IPC1-7): F21S17/04; F21V35/00
Domestic Patent References:
| JPS596987B2 | 1984-02-15 | |||
| JP57190605B | ||||
| JP57171214B |