U.S. federal trademark · Serial No. 72182039 · Reg. No. 0777361
ANALYTICAL MEASURING INSTRUMENTS-NAMELY, SPECTROPHOTOMETERS, FLAME PHOTOMETERS, ELECTRIC COLORIMETERS, PHOTO-NEPHELOMETERS, NEPHO-COLORIMETERS PHOTO FLUOROMETERS, PH ELECTROMETERS, AUTOTRATORS, TOGETHER WITH ASSOCIATED PARTS AND ACCESSORIES
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