WILLCO
								DIAGONOSTIC AND CORRECTIVE EQUIPMENT FOR SPEECH AND HEARING PROBLEMS, NAMELY - HEARING AIDS, ELECTRO ACOUSTIC TRANSDUCERS CONSISTING OF MICROPHONES AND EARPHONES, AUDIOMETERS, COMBINATION GLASS FRAMES AND HEARING AIDS, AND ELECTRICAL SPEECH AIDING DEVICES FOR USE AFTER THROAT OPERATION
                                Cancelled  ·  September 24, 1982  ·  73388952  ·