APPARATUS AND PROSTHETIC DEVICE FOR PROVIDING ELECTRONIC CORRECTION OF AUDITORY DEFICIENCIES IN AURALLY HANDICAPPED PERSONS

Saved in:
Bibliographic Details
Main Authors LAUCHNER, JOHN K, STEARNS, WILLIAM P
Format Patent
LanguageEnglish
Published 24.02.1976
Subjects
BASIC ELECTRONIC CIRCUITRY
CONTROL OF AMPLIFICATION
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
Online AccessGet full text

Cover

More Information
Bibliography:Application Number: CA19730164443