EP 2191661 B1 20120314 - HEARING AID COMPRISING PARTS MADE OF ELECTRICALLY CONDUCTIVE AND SIMULTANEOUSLY SOUND-ABSORBENT MATERIAL
Title (en)
HEARING AID COMPRISING PARTS MADE OF ELECTRICALLY CONDUCTIVE AND SIMULTANEOUSLY SOUND-ABSORBENT MATERIAL
Title (de)
HÖRGERÄT MIT TEILEN AUS ELEKTRISCH LEITFÄHIGEM UND GLEICHZEITIG SCHALLDÄMMENDEM MATERIAL
Title (fr)
APPAREIL AUDITIF COMPORTANT DES ÉLÉMENTS EN MATÉRIAU ÉLECTRIQUEMENT CONDUCTEUR ET SIMULTANÉMENT INSONORISANT
Publication
Application
Priority
- EP 2008061271 W 20080828
- DE 102007045516 A 20070924
Abstract (en)
[origin: US2010220880A1] A hearing aid has parts made of electrically conductive and simultaneously sound-absorbent material. These parts are at the same time used as sound-absorbent elements of the design of the hearing aid, the housing thereof or the components thereof and as electrical contacts.
IPC 8 full level
H04R 25/00 (2006.01)
CPC (source: EP US)
H04R 25/65 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2010220880 A1 20100902; AT E549872 T1 20120315; DE 102007045516 A1 20090402; DK 2191661 T3 20120709; EP 2191661 A2 20100602; EP 2191661 B1 20120314; WO 2009040205 A2 20090402; WO 2009040205 A3 20090604
DOCDB simple family (application)
US 67916808 A 20080828; AT 08803297 T 20080828; DE 102007045516 A 20070924; DK 08803297 T 20080828; EP 08803297 A 20080828; EP 2008061271 W 20080828