U.S. federal trademark · Serial No. 76715479 · Reg. No. 4650780
Metal hardware, namely, springs, compression springs, extension springs, torsion springs, double-torsion springs, springs produced by metal stamping processes, Belleville washers, springs produced by flat forming processes, garter springs, rings, clock springs, leaf springs, and springs for motors; metal beams, namely, flats, conical, variable rate, precision, instrument and cantilever beams made of metals such as steel, tempered, special alloys, wire and alloys
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