71030001
Sep 16, 1907
Feb 16, 1909
SOCKETS, RECEPTACLES, PLUGS AND SHADE HOLDERS FOR ELECTRIC LAMPS; INSULATORS, CUT-OUTS, FUSES, CONDUIT CLAMPS, ROSETTES, CEILING BUTTONS, CLEATS, AND TUBES FOR ELECTRIC WIRING, AND PUSH BUTTONS AND SWITCHES FOR ELECTRIC CIRCUITS
Housewares and Glass