77829836
Sep 18, 2009
PROJECTION SCREENS AND RELATED ACCESSORIES, NAMELY, REMOTE CONTROLS, PROJECTOR TRIGGERS, TRIGGER CABLES, "EYE" RECEIVERS, WALL SWITCHES, MOUNTING BRACKETS, BRACKETS FOR PROJECTION SCREEN TO EXTEND FROM WALL, CEILING-TRIP KITS FOR CONCEALED IN-CEILING PROJECTION SCREEN INSTALLATION, VOLT TRANSFORMERS, AND PROJECTION SCREEN MATERIALS
Electrical and Scientific Apparatus