U.S. federal trademark · Serial No. 76438295 · Reg. No. 2957475
OPHTHALMOMETERS; OPHTHALMOSCOPES; KERATOMETERS; KERATOSCOPES; INTRAOCULAR PRESSURE TESTERS; AUTOMATIC LENSMETERS, NAMELY, OPTOMETRIC INSTRUMENTS, NAMELY, INSTRUMENTS FOR MEASURING THE DIAMETER OF OPTHALMIC LENSES; AUTOMATIC VISUAL ACUITY TESTERS; MEDICAL DEVICES, NAMELY, AUTOMATIC OPHTHALMIC-REFRACTOMETERS; LENS EDGERS, NAMELY OPTOMETRIC INSTRUMENTS, NAMELY INSTRUMENTS FOR LOCATING GROOVES, ENGRAVINGS AND OTHER INDICIA ON OPHTHALMIC LENSES; MEDICAL OPERATING LIGHTS; LASERS FOR MEDICAL PURPOSE; AND MEDICAL TREATMENT APPARATUS USING ULTRASONIC WAVES
[ REFRACTORS, NAMELY, REFRACTING TELESCOPES; SPECTROSCOPES; PHOTOGRAPHIC CAMERAS; REFRACTOMETERS; PRESSURE MEASURING INSTRUMENTS, NAMELY, PRESSURE GAUGES; POLARIMETERS; LASERS NOT FOR MEDICAL PURPOSE; AND ELECTRON MICROSCOPES ]
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