VIBRATING SYSTEM OF PANEL FORM ELECTRODYNAMIC LOUDSPEAKER

Saved in:
Bibliographic Details
Main Author ZHANG, BAILIANG
Format Patent
LanguageEnglish
French
German
Published 26.06.2013
Subjects
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: EP20070816441