Electrical and scientific apparatus Trademarks Filed in August 3, 1953
SOLU-MATIC
Filed: August 3, 1953
ELECTRIC TESTING AND MEASURING CONTROL UNIT FOR INDICATING AND REGULATING THE CONCENTRATION OF DETERGENTS IN SOLUTIONS
Owned by: ECOLAB INC.
Serial Number: 71651230
SPI
Filed: August 3, 1953
OPTICAL, SCIENTIFIC, AND MEASURING INSTRUMENTS-NAMELY, BINOCULARS, FIELD GLASSES, ASTRO TELESCOPES, TELESCOPES, MAGNIFIERS…
Owned by: WORLD PRECISION INSTRUMENTS, INC.
Serial Number: 71651245
H HONEYWELL
Filed: August 3, 1953
MIXING VALVES; RADIATOR VALVES; STEAM PRESSURE REGULATORS; SAFETY STEAM AND WATER VALVES; STEAM VALVES AND WATER VALVES
Owned by: MINNEAPOLIS-HONEYWELL REGULATOR COMPANY
Serial Number: 71651273
