U.S. federal trademark · Serial No. 78539404 · Reg. No. 3230869
Safety system and components thereof for sensing the presence of a flame, controlling fan operation and ignition operation of a burner, comprising a chassis, plug-in programmer module, flame detector, wiring base, and optional alpha-numeric display and keypad
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.