U.S. federal trademark · Serial No. 75807622 · Reg. No. 2650993
Power-operated grinding machines; and superabrasive grinding wheels, namely, bevel edging wheels, flycutter wheels, and generator wheels, for grinding ophthalmic lens materials, composite materials, and glass, metallic, and non-metallic materials; and parts for power-operated grinding machines, namely, polishing and grinding pads, lens cutters, wobble assemblies for lens grinding machines, and pattern blanks
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