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Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US487068931 Mar 198826 Sep 1989Beltone Electronics CorporationEar wax barrier for a hearing aid
US497248812 Jun 198920 Nov 1990Beltone Electronics CorporationEar wax barrier and acoustic attenuator for a hearing aid
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US513112817 Aug 199021 Jul 1992GN Danavox A/SProtection element for all-in-the-ear hearing aid and tool for use in the replacement hereof
US597015731 Oct 199719 Oct 1999Beltone Electronics CorporationPress-fit ear wax barrier
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US73628752 Apr 200422 Apr 2008Sonic Innovations, Inc.Balloon-expandable hearing device fitting system and self-expanding hearing device
USD30365627 May 198626 Sep 1989Motorola, Inc.Shroud for electrical connectors
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USD61284118 Sep 200930 Mar 2010Phonak AGEarphones
USD6168744 Sep 20091 Jun 2010Palm, Inc.Paired set of a personal audio output device with surface ornamentation
USD6186722 Dec 200929 Jun 2010Phonak AGEarphones
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