January 1940 Environmental control apparatus Trademarks by day
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Environmental control apparatus Trademarks filed in January 1940
ESKIMO

ESKIMO

Filed: January 26, 1940
Forced Draft Ventilators
Owned by: McGraw-Edison Company
Serial Number: 71427871

CHIKSAN

CHIKSAN

Filed: January 17, 1940
Mud Mixing Guns and Parts for the Same, Swivel Joints for Fluid Conduits and Parts for the Same, Counterbalance Swivel Joints…
Owned by: FMC CORPORATION
Serial Number: 71427529

AAF

AAF

Filed: January 2, 1940
Viscous-Impingement Air Filters of the Cell Types and of the Automatic Self-Cleaning Types, Electrical Precipitators of…
Owned by: AMERICAN AIR FILTER COMPANY, INC.
Serial Number: 71427059

CYCOIL

CYCOIL

Filed: January 2, 1940
DUST SEPARATORS OF THE AUTOMOTIVE OIL BATH TYPE
Owned by: AMERICAN AIR FILTER COMPANY, INC.
Serial Number: 71427060

ELECTRO-MATIC

ELECTRO-MATIC

Filed: January 2, 1940
DUST SEPARATORS OF THE SELF-CLEANING ELECTRIC PRECIPITATOR TYPE
Owned by: AMERICAN AIR FILTER COMPANY, INC.
Serial Number: 71427061