U.S. federal trademark · Serial No. 86805322 · Reg. No. 5464977
Metal quick coupler for use with recharge hoses for vehicle air-conditioning systems to prevent the "puff" effect, that is, the dispersion of refrigerant that occurs at the end of the recharging of vehicle refrigerant during the detachment of a recharge hose from the vehicle air-conditioning system
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.