U.S. federal trademark · Serial No. 79075661 · Reg. No. 3781423
Cleaning of boiler installations, blast furnaces, incineration installations, industrial installations, tanks, using explosion procedures, particularly gas explosion procedures
Machines and apparatus for cleaning, particularly cleaning lances for cleaning with explosive materials
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.