75652557
Mar 3, 1999
Sep 19, 2000
PROVERA GESELLSCHAFT FUR PROJEKTIERUNG UND VERMOGENSADMINISTRATION MBH
Electric lighting ballasts, electric light switches, electronic light switches and ballasts, and electronic lighting controls
Electrical and Scientific ApparatusIncandescent lamps, fluorescent lamps, electric lighting fixtures, electric night lights, and klieg lights
Environmental Control Apparatus