Title:
【発明の名称】直接照明及び間接照明兼用形照明装置
Document Type and Number:
Japanese Patent JP2876646
Kind Code:
B2
Inventors:
TANUMA KYOAKI
ITO NOBUO
TSUSHIMA SATORU
MYAMAE TAKESHI
ITO NOBUO
TSUSHIMA SATORU
MYAMAE TAKESHI
Application Number:
JP24925289A
Publication Date:
March 31, 1999
Filing Date:
September 27, 1989
Export Citation:
Assignee:
IWASAKI DENKI KK
International Classes:
F21S8/08; F21V13/10; (IPC1-7): F21V13/10; F21S1/10
Domestic Patent References:
| JP6072107A | ||||
| JP61211903A | ||||
| JP6322009U |