U.S. federal trademark · Serial No. 74287627 · Reg. No. 1805854
publications, comprising pamphlets, brochures, magazines, journals and booklets pertaining to certified samples of materials used in the calibration of measuring instruments
measurement devices; namely, certified samples of materials, to be used in the calibration of measuring instruments; namely, metals, alloys, chemicals, minerals, fertilizers, botanicals, gases, biologicals, carbides, glasses, cements, trace elements, radioactive materials; namely, [ plutonium, uranium, thorium, cesium, americium, radium, europium and molybdenum, ] isotopics, reference fuels, rubber materials, [ computer tapes ] used for measurement, calibration and specific determination of the composition of said materials
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