EP 1432285 B1 20160608 - Hydrophobic coating of individual hearing aid components
Title (en)
Hydrophobic coating of individual hearing aid components
Title (de)
Hydrophobe Beschichtung einzelner Komponenten von Hörgeräten
Title (fr)
Revêtement hydrophobe des composants individuels des prothèses auditives
Publication
Application
Priority
- EP 03029970 A 20031230
- US 74929103 A 20031230
Abstract (en)
[origin: EP1432285A2] The wall is given a hydrophobic coating near these defects.
IPC 8 full level
H04R 25/00 (2006.01); H05K 5/00 (2006.01); H05K 5/06 (2006.01)
CPC (source: EP US)
H04R 25/65 (2013.01 - EP US); H04R 25/658 (2013.01 - EP US); H04R 25/602 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE DK LI
DOCDB simple family (publication)
EP 1432285 A2 20040623; EP 1432285 A3 20041222; EP 1432285 B1 20160608; US 2005141738 A1 20050630; US 7267847 B2 20070911
DOCDB simple family (application)
EP 03029970 A 20031230; US 74929103 A 20031230