U.S. federal trademark · Serial No. 86301851 · Reg. No. 5078363
A leak detector accessory, namely, a tube connected to a smoke machine that delivers visible vapor from the smoke machine to areas of suspected leaks in fluid systems, namely, automobile systems, industrial machines and heating, cooling and ventilation systems
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.