U.S. federal trademark · Serial No. 85251958
Friction materials being parts of machines in the nature of woven blocks for oil and mining winch brakes, namely, block brakes; antifriction materials being parts of machines, namely, plain bearings for non-vehicle engines and bushing for stationary reciprocal engines and machines; antifriction materials in the nature of engine bearings, namely, plain bearings for diesel engines for locomotive and automotive use and for gasoline engines for vehicle application; all of the foregoing made in whole or substantially in part of silver
Friction materials for land vehicles, namely, brake blocks, disk brakes, air brake blocks and brake shoes; all of the foregoing made in whole or substantially in part of silver
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