U.S. federal trademark · Serial No. 88439416 · Reg. No. 7123599
Piston rings, internal combustion engine gaskets, internal combustion engine fasteners and engine bearings
Engine assembly and installation tools, namely, piston ring pliers, piston installation sleeves, connecting rod installation guides, and piston ring files
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.