Electrical and scientific apparatus Trademarks Filed in November 7, 1952
LINE-O-HEAT
Filed: November 7, 1952
FLEXIBLE HEATING UNITS COMPRISING ELECTRICAL RESISTANCE WIRES WITH INSULATING COVERINGS
Owned by: SMITH-GATES CORPORATION, THE
Serial Number: 71637795
CLAMPIPE
Filed: November 7, 1952
GROUND CLAMPS FOR ELECTRIC GROUND CONTACT
Owned by: MUELLER ELECTRIC COMPANY
Serial Number: 71637852
