72062518
Nov 17, 1958
Oct 25, 1960
Electric Apparatus and Their Parts-Namely, Switches, Commutators, Inverters, Teleswitches, Push-Buttons and Knobs, Safety Valves, Electromagnetic Valves, Thermo-Electric Valves, Relays, Disconnecting Devices, Door Chimes, Signal and Alarm Apparatus, Electric Conductors, Terminals, and Transformers
Housewares and Glass