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(en)
*
|
1922-08-10 |
1924-02-12 |
Henry G Saal |
Head telephone receiver
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US2782423A
(en)
*
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1954-01-18 |
1957-02-26 |
Lockheed Aircraft Corp |
Noise attenuating ear protectors
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US3104398A
(en)
*
|
1961-09-22 |
1963-09-24 |
Palmaer Tore Georg |
Connecting mechanism between a headstrap and devices connected to it
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AT305401B
(de)
|
1970-03-26 |
1973-02-26 |
Akg Akustische Kino Geraete |
Kopfhörer mit freistrahlenden Schallwandlern
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AT315264B
(de)
*
|
1972-07-11 |
1974-05-27 |
Akg Akustische Kino Geraete |
Kopfhörer für Dolmetscheranlagen, Sprachschulen u.dgl.
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USD254183S
(en)
*
|
1977-01-11 |
1980-02-12 |
U.S. Philips Corporation |
Head-phone
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USD254616S
(en)
*
|
1977-05-19 |
1980-04-01 |
Sansui Electric Co., Ltd. |
Head phone
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JPS5711882U
(ja)
*
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1980-06-20 |
1982-01-21 |
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USD270634S
(en)
*
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1981-06-29 |
1983-09-20 |
Culver Electronic Sales, Inc. |
Headphones
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GB8308484D0
(en)
*
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1983-03-28 |
1983-05-05 |
Racal Safety Ltd |
Hearing protectors
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US4472607A
(en)
*
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1983-10-21 |
1984-09-18 |
Houng Huang Kiang |
Inflight headset for civil aircraft
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US4620068A
(en)
*
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1984-06-06 |
1986-10-28 |
Remic Corporation |
Communication headset
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USD291690S
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*
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1985-03-04 |
1987-09-01 |
Talbot Toys Ltd. |
Headphone
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USD302429S
(en)
*
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1986-07-02 |
1989-07-25 |
General Electric Company |
Walkie talkie
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JPH0297198A
(ja)
*
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1988-10-03 |
1990-04-09 |
Sony Corp |
ヘッドホン装置
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US4987592A
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1989-05-30 |
1991-01-22 |
David Clark Company Incorporated |
Microphone boom assembly for communication headset
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US5185807A
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*
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1991-05-08 |
1993-02-09 |
David Clark Company Incorporated |
Headset with multi-position stirrup assemblies
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*
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1991-07-02 |
1992-08-18 |
David Clark Company Inc. |
Headset ear seal
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1991-08-19 |
1994-03-15 |
Michael Mirmilshteyn |
Multi-adjustable headset
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JP3520531B2
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1993-07-31 |
2004-04-19 |
ソニー株式会社 |
ヘッドホン装置
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USD369604S
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1994-05-07 |
1996-05-07 |
Sony Corporation |
Headphone
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USD376598S
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1995-09-13 |
1996-12-17 |
Sony Corporation |
Headphone combined with microphone
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USD398309S
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1996-04-18 |
1998-09-15 |
David Clark Company Inc. |
Headset
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1997-06-05 |
1998-08-11 |
Chang; Ching-Wen |
Headset microphone having a location apparatus
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1998-03-04 |
2000-01-18 |
Hello Direct, Inc. |
Optical switch for headset
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US6295366B1
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1999-03-24 |
2001-09-25 |
Flightcom Corporation |
Aircraft headset
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JP2001197581A
(ja)
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2000-01-07 |
2001-07-19 |
Sony Corp |
ヘッドホーン装置
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EP1130880A1
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2000-02-29 |
2001-09-05 |
Silicomp SPA |
Headset and head support for headset.
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AR035939A1
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2002-03-04 |
2004-07-28 |
Rolla Jose Maria |
Mejoras en auriculares plegables
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USD491163S1
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2002-12-20 |
2004-06-08 |
Bose Corporation |
Headset
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JP4320629B2
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2004-10-20 |
2009-08-26 |
ソニー株式会社 |
ヘッドホン装置
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USD518474S1
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2005-04-13 |
2006-04-04 |
Sony Corporation |
Headphone
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USD519110S1
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2005-04-13 |
2006-04-18 |
Sony Corporation |
Headphone
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USD517527S1
(en)
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2005-04-13 |
2006-03-21 |
Sony Corporation |
Headphone
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2005-08-31 |
2008-11-25 |
Plantronics, Inc. |
Headset charging station
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USD541255S1
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2006-01-03 |
2007-04-24 |
Bose Corporation |
Headset
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USD538261S1
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2006-01-03 |
2007-03-13 |
Bose Corporation |
Headset
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USD549688S1
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2006-01-10 |
2007-08-28 |
Sony Corporation |
Headphone
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USD548221S1
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2006-06-12 |
2007-08-07 |
Jetvox Acoustic Corp. |
Headphone
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WO2008011719A1
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2006-07-28 |
2008-01-31 |
Hildebrandt James G |
Headphone improvements
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USD573581S1
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2006-08-29 |
2008-07-22 |
Victor Company Of Japan, Limited |
Headphones
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2006-09-01 |
2008-03-06 |
Etymotic Research, Inc. |
Improved antenna for miniature wireless devices and improved wireless earphones supported entirely by the ear canal
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USD603370S1
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2006-10-10 |
2009-11-03 |
Sony Corporation |
Headphone
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USD584715S1
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2007-01-26 |
2009-01-13 |
Sennheiser Electronic Gmbh & Co. Kg |
Headphone
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USD566688S1
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2007-03-12 |
2008-04-15 |
Ching-Chi Wang |
Headphone
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USD567220S1
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2007-03-13 |
2008-04-22 |
Ching-Chi Wang |
Headphone
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USD591263S1
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2007-09-11 |
2009-04-28 |
Sony Corporation |
Headphone
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USD594847S1
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2007-09-21 |
2009-06-23 |
Sony Corporation |
Headphone
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NZ563243A
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2007-11-07 |
2010-06-25 |
Objective Concepts Nz Ltd |
Headset
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USD592639S1
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2008-05-22 |
2009-05-19 |
The Timac Group, Inc. |
Headset
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USD613266S1
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2008-12-17 |
2010-04-06 |
Astro Gaming, Llc |
Headset frame
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USD616865S1
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2009-01-07 |
2010-06-01 |
Creative Technology Ltd |
Headphone
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US20120070027A1
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2009-03-02 |
2012-03-22 |
Bettina Ridler |
Headset With Magnetically Attached Ear Pad
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USD635958S1
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2009-10-05 |
2011-04-12 |
Kabushiki Kaisha Audio-Technica |
Headphone
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WO2011045782A1
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2009-10-15 |
2011-04-21 |
Elad Avital |
An earphone with toggle mechanism
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USD668633S1
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2011-04-05 |
2012-10-09 |
Zound Industries International Ab |
Audio headphones
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USD686190S1
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2012-06-05 |
2013-07-16 |
Performance Designed Products Llc |
Audio headset
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US9521480B2
(en)
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2013-07-31 |
2016-12-13 |
Natan Bauman |
Variable noise attenuator with adjustable attenuation
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USD758991S1
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2014-06-02 |
2016-06-14 |
Zound Industries International Ab |
Headphone
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USD763225S1
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2014-10-22 |
2016-08-09 |
Yongzhang Bin |
Headphone
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USD780156S1
(en)
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2015-04-21 |
2017-02-28 |
Zound Industries International Ab |
Over ear headphone
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USD778258S1
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2015-11-13 |
2017-02-07 |
Razer (Asia-Pacific) Pte. Ltd. |
Headset
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JP1566109S
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2016-06-09 |
2016-12-26 |
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USD814439S1
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2016-12-01 |
2018-04-03 |
Zound Industries International Ab |
Foldable headphone
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