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USD263253S
(en)
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1979-09-07 |
1982-03-02 |
Reynolds Clarence W |
Combined hearing aid volume control knob and adapter ring
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JPH0312000Y2
(en:Method)
*
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1981-04-20 |
1991-03-22 |
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FR2543431A1
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*
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1983-03-30 |
1984-10-05 |
Cafa |
Appareil auditif tel qu'une prothese
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IT209301Z2
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*
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1984-12-15 |
1988-09-20 |
Siemens Ag |
Protesi uditiva.
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US4870689A
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*
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1987-04-13 |
1989-09-26 |
Beltone Electronics Corporation |
Ear wax barrier for a hearing aid
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DE3736591C3
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*
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1987-04-13 |
1994-04-14 |
Beltone Electronics Corp |
Hörgerät mit Ohrschmalzschutz
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1987-10-14 |
1992-07-21 |
Gn Danavox A/S |
Protection element for all-in-the-ear hearing aid and tool for use in the replacement hereof
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DK157647C
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1987-10-14 |
1990-07-09 |
Gn Danavox As |
Beskyttelsesorgan til alt-i-oeret hoereapparat samt vaerktoej til brug ved udskiftning heraf
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DE3828934A1
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1988-08-26 |
1990-03-01 |
Toepholm & Westermann |
Cerumenfaenger fuer schwerhoerigengeraete
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US5748743A
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1994-08-01 |
1998-05-05 |
Ear Craft Technologies |
Air conduction hearing device
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1995-01-27 |
1998-01-27 |
Beltone Electronics Corporation |
Press-fit ear wax barrier
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2000-10-23 |
2003-07-01 |
Edouard A. Gauthier |
Hearing aid having hard mounted speaker and energy absorbing tip
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2009-10-06 |
2011-05-17 |
Peller Richard J |
Ear bud cover
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2010-07-09 |
2013-09-17 |
Shure Acquisition Holdings, Inc. |
Earphone driver and method of manufacture
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2010-07-09 |
2013-10-01 |
Shure Acquisition Holdings, Inc. |
Earphone assembly
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2010-07-09 |
2013-10-08 |
Shure Acquisition Holdings, Inc. |
Method of forming a transducer assembly
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2010-10-08 |
2014-04-08 |
Starkey Laboratories, Inc. |
Adjustment and cleaning tool for a hearing assistance device
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DK2645742T3
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2012-03-30 |
2015-03-09 |
Oticon As |
Earwax filter and handling tool for such a filter
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USD705197S1
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2013-05-24 |
2014-05-20 |
Etymotic Research, Inc. |
Electronic earplug
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USD705758S1
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2013-05-24 |
2014-05-27 |
Etymotic Research, Inc. |
Electronic earplug
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USD705196S1
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2013-05-24 |
2014-05-20 |
Etymotic Research, Inc. |
Electronic earplug
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USD705198S1
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*
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2013-05-24 |
2014-05-20 |
Etymotic Research, Inc. |
Electronic earplug
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USD705760S1
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2013-05-24 |
2014-05-27 |
Etymotic Research, Inc. |
Electronic earplug
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USD705759S1
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2013-05-24 |
2014-05-27 |
Etymotic Research, Inc. |
Electronic earplug
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EP3570561A1
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2018-05-17 |
2019-11-20 |
Oticon A/s |
Wax filter for a speaker of hearing aid
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USD865722S1
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2019-08-23 |
2019-11-05 |
Guangzhou Lanshidun Electronic Limited Company |
Earphone
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