Eductair Trademarks

EDUCTAIR
WASTE CONCENTRATION SYSTEMS FOR DISSOLVING AIR INTO LIQUIDS, COMPRISING TANKS, PUMPS, EDUCTORS, GAUGES, SIGHT GLASSES, CONTROLS AND VALVES, ALL SOLD AS A UNIT
Cancelled  ·  November 3, 1989  ·  73835846  · 
EDUCTAIR
Waste Concentration Systems for Dissolving Air into Liquids Comprising Tanks, Pumps, Eductors, Gauges, Sight Glasses, Controls, and Valves, All Sold as a Unit
Cancelled  ·  January 30, 1980  ·  73248215  ·