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Anton Hedstrom
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Goteborg, SE
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last 30 patents
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Patent Grant
Bone conducting hearing aid with connection
Patent number
8,059,844
Issue date
Nov 15, 2011
Oticon A/S
Patrik Westerkull
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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last 30 patents
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Patent Application
BONE CONDUCTING HEARING AID WITH CONNECTION
Publication number
20090192345
Publication date
Jul 30, 2009
OTICON A/S
Patrik Westerkull
H04 - ELECTRIC COMMUNICATION TECHNIQUE