U.S. federal trademark · Serial No. 90644786 · Reg. No. 6690507
Packing material for forming seals, namely, packing for the wearing and bearing parts of machines and mechanical devices and as a seal against constant or impulsed hydraulic or pneumatic pressure in the form of a ring packing for use as a seal in cylinders, swivel joints, struts, shock absorbers, control valves, actuating cylinders, and wheel brake cylinders
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.