WELCH ALLYN

ELECTRICAL APPARATUS AND INSTRUMENTS, namely, MONITORS; [ BORESCOPES; ] VIDEO PROCESSORS; IMAGE ENHANCEMENT DEVICES, namely, GAMMA CORRECTION, EDGE ENHANCEMENT, IMAGE SUBTRACTION, AND IMAGE SUPERPOSITIONING CIRCUITS; DATA COLLECTION SYSTEMS, namely, BAR CODE READERS, BAR CODE DECODERS, BAR CODE TERMINALS, AND OPTICAL CHARACTER READERS; FIBER OPTIC DEVICES, namely, CARD READERS, LIGHT EMITTERS AND REFLECTED LIGHT PICK UP HEADS; RAW OPTICAL FIBERS OF VARIOUS LENGTHS AND DIAMETERS; AND CASES AND PARTS THEREFOR

SURGICAL, MEDICAL AND DENTAL INSTRUMENTS AND APPARATUS, NAMELY, DENTAL PROBES; OPHTHALMOSCOPES; OTOSCOPES; HEADLIGHTS, POCKET LIGHTS AND EXAMINATION LIGHTS; BATTERY AND CORD HANDLES; LARYNGOSCOPES; RECTAL AND VAGINAL INSTRUMENTS; ILLUMINATORS INCLUDING TRANS, LARYNX, NASAL AND NASOPHARYNX; RETINOSCOPES; SPECULA, INCLUDING EAR, NASAL, RECTAL AND VAGINAL; TONGUE BLADE HOLDERS; TRANSFORMER UNITS, NAMELY WALL, CABINET, RHEOSTAT AND BATTERY HANDLE DEVICES; RIGID AND FLEXIBLE ENDOSCOPES; SIGMOIDOSCOPES; PROCTOSCOPES; AUDIOMETERS; SPHYGMOMANOMETERS; TYMPANOMETRIC ACOUSTIC IMPEDANCE MEASURING DEVICES PLACE IN THE EAR; SPIROMETERS, FACE SHIELDS; DIPOSABLE SIGMOIDOSCOPES; ANOSCOPES; LAMPS INCLUDING REPLACEMENT, SUBMINIATURE, HALOGEN AND VACUUM, FOR USE WITH SAID MEDICAL AND DENTAL INSTRUMENTS; AND CASES AND PARTS THEREFOR

ELECTRIC LIGHT BULBS, NAMELY, HALOGEN AND VACUUM LAMPS FOR USE IN ELECTRICAL APPARATUS AND INSTRUMENTS