Document Type and Number:
Japanese Patent JPH0431206
Kind Code:
U
Application Number:
JP7206390U
Publication Date:
March 13, 1992
Filing Date:
July 06, 1990
Export Citation:
International Classes:
F21V1/16; F21V1/26; H01K1/32; H01K3/00; (IPC1-7): F21V1/26; F21V1/16; H01K1/32; H01K3/00