medical instruments and apparatus; namely, devices for testing hearing and hearing aids

HIGH FIDELITY STEREO RECEIVERS AND AMPLIFIERS, PORTABLE HIGH FIDELITY STEREO RECEIVERS AND AMPLIFIERS AND AUDIO ACCESSORIES, NAMELY EARPHONES, EXTENSION SPEAKERS, BATTERY PACKS AND ATTACHMENTS THEREFOR

HIGH FIDELITY STEREO RECEIVERS AND AMPLIFIERS

Application service provider (ASP) featuring software for use Hearing Instrument distribution channels