U.S. federal trademark · Serial No. 73359978 · Reg. No. 1260794
Assembly and Repair of Liquid Feed Pumps, Rotary Air Locks and Gasoline Pumps for Others
Skid Mounted Air Moving Equipment Consisting of Air Compressors, Oil Free Compressors, Positive Displacement Blowers and Vacuum Pumps
Subsurface, Static-Type Aeration Systems Comprised of Aerators, Aeration Piping and Tubes, Support Bases, Diffuser Membranes and Blowers for Use Primarily in Sewage Treatment and Industrial Waste Treatment
Chemical Pumps Used to Meter Liquids
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.