FRESH-X-CHANGER
Filed: May 15, 1990
air-to-air heat exchangers
Owned by: United Air Specialists, Inc.
Serial Number: 74059090
DUST-HOG
Filed: November 30, 1990
industrial mechanical dust collectors and parts therefor
Owned by: United Air Specialists, Inc.
Serial Number: 74119562
UAS
Filed: November 30, 1992
electrostatic units for applying liquids to substrates; electrostatic units for removing fluid contaminants from hydraulic…
Owned by: United Air Specialists, Inc.
Serial Number: 74336285
UAS
Electrostatic units for applying liquids to substrates; electrostatic oil cleaning machines
Owned by: United Air Specialists, Inc.
Serial Number: 78321134
CLEAN AIR. IT'S WHAT WE DO.
Filed: November 10, 2003
Air cleaners for industrial and commercial use
Owned by: United Air Specialists, Inc.
Serial Number: 78325441
