FEDERAL
Bearings, as parts of machines; Machine parts, namely, bearing housings; Machine parts, namely, bearing inserts; ball bearings for use in traction motors, crushers, shaker screens, and conveyor belts; ball rings for use in machines, namely, paper mills, oil field drills, rolling machines for paper mills; Self-lubricating mechanical friction parts, especially of composite materials, namely, wear rings, washers, bushings, spherical bearings, bearing pads, sliding blocks and machine transmission...
Cancelled · May 24, 2012 · 85634297 ·