Electrical and scientific apparatus Trademarks Filed in November 12, 1952
SQUIRT
Filed: November 12, 1952
ELECTRIC ARC-WELDING APPARATUS
Owned by: LINCOLN ELECTRIC COMPANY, THE
Serial Number: 71637930
SPECTROLITE
Filed: November 12, 1952
GENERATORS, LAMPS, AND CONVERTERS, FOR USE IN DETECTING LEAKS IN BOILERS
Owned by: TIMMONS & CHARLES
Serial Number: 71637960
