Electrical and scientific apparatus Trademarks Filed in August 9, 1954
AIRCO SPOT
Filed: August 9, 1954
ELECTRIC ARC WELDING APPARATUS, PARTS AND ACCESSORIES THEREFOR-NAMELY, GAS-SHIELDED ARC WELDING MACHINES AND ELECTRICAL…
Owned by: Air Reduction Company, Incorporated
Serial Number: 71671285
COMFORTAIRE
Filed: August 9, 1954
ELECTRIC MOTORS, SWITCHES, AND THERMOSTATIC CONTROLS
Owned by: HEAT CONTROLLER, INC.
Serial Number: 71671307
BULLDOG
Filed: August 9, 1954
SPLICERS, CONNECTORS, COUPLINGS FOR CONNECTING EXPOSED BARE TROLLEY WIRES AND RAILS
Owned by: OHIO BRASS COMPANY, THE
Serial Number: 71671367
SILVERCEL
Filed: August 9, 1954
ELECTRIC STORAGE BATTERIES
Owned by: YARDNEY ELECTRIC CORPORATION
Serial Number: 71671402
