71224107
Dec 2, 1925
Jun 29, 1926
ELECTRIC SOCKETS AND PARTS THEREOF, RECEPTACLES AND PARTS THEREOF, ELECTRIC LIGHTING FIXTURES AND FIXTURE PARTS, PLUGS AND SHADE HOLDERS FOR ELECTRIC LAMPS; INSULATORS, CUT-OUTS, FUSES, CONDUIT CLAMPS, SOCKET ADAPTERS, OUTLET-BOX ADAPTERS, CONDUIT-BOX STRAPS, ROSETTES, CANOPIES, CEILING BUTTONS, CLEATS, PORCELAIN PARTS, AND TUBES FOR ELECTRIC WIRING, AND PUSH BUTTONS AND SWITCHES FOR ELECTRIC CIRCUITS
Housewares and Glass