Document Type and Number:
Japanese Patent JPS5396388
Kind Code:
U
Application Number:
JP48677U
Publication Date:
August 05, 1978
Filing Date:
January 08, 1977
Export Citation:
International Classes:
F21L4/00; F21V21/02; H05B37/00; (IPC1-7): F21L7/00; F21V21/02
Domestic Patent References:
| JPS408070Y1 |