U.S. federal trademark · Serial No. 72105050 · Reg. No. 0716827
Mechanical Seals, Heat Exchanger Coils for Mechanical Seals, Lapping Machines for Finishing Seal Faces to an Optical Flat, Apparatus for Testing Optical Flats Used in Lapping Mechanical Seal Faces to a Desired Finish and Parts Thereof for Replacement and Repair on Mechanical Seals
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.