Title:
【考案の名称】水中照明器具
Document Type and Number:
Japanese Patent JPH04123006
Kind Code:
U
Inventors:
Takashi Asanuma
Toshinori Tanaka
Toshinori Tanaka
Application Number:
JP2405891U
Publication Date:
November 06, 1992
Filing Date:
April 12, 1991
Export Citation:
International Classes:
F21S10/00; F21S2/00; (IPC1-7): F21S1/00; F21P7/00
Domestic Patent References:
| JPS6364204A | 1988-03-22 | |||
| JPS5055187A | 1975-05-15 |