U.S. federal trademark · Serial No. 78666907 · Reg. No. 3271620
Nozzles for particle blast cleaning machines, namely, a curved abrasive blast cleaning nozzle, consisting of a curved metal, steel or aluminum jacket, sheathing a curved single piece construction wear resistant liner, made from sintered tungsten carbide or boron carbide or silicone composite
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.