73267353
Jun 23, 1980
Oct 12, 1982
Recessed Fixture System for Use with Electric Lights and Parts Therefor-Namely, Support Members, Reflectors, Ballasts, Starters, Lenses, Lens Support Brackets, End Plates, Lamps, Fuses, Wire, Bridging Tees, Channel Members, Raceways, Sockets, Socket Holders and Center Cross Plates, All Sold as a Unit
Electrical and Scientific Apparatus