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1934-10-30 |
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Combination clock and radioreceiver |
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1915-04-13 |
New Jersey Carbureter Company |
Rotatable-fan member.
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1911-03-22 |
1913-12-09 |
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1914-02-20 |
1915-05-11 |
Winfield Scott Potter |
Woven screen.
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1921-10-29 |
1923-06-12 |
Byers De Forest |
Strainer
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1922-01-31 |
1925-08-11 |
George G Greger |
Pinwheel
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1922-12-11 |
1924-05-20 |
Harriet E Barger |
Removable auxiliary strainer for kitchen sinks
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1928-01-21 |
1932-08-23 |
Fed Telegraph Co |
Sound reproducer
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1928-05-22 |
1932-10-18 |
Bell Telephone Labor Inc |
Acoustic device
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(en)
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1929-05-21 |
1932-11-22 |
Alexander I Abrahams |
Loud speaker unit
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1934-02-20 |
1935-02-05 |
Aaron S Staff |
Veil and method of forming same
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*
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1938-01-22 |
1938-12-06 |
Elmon C Gillette |
Ornamental mesh fabric
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(en)
*
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1938-11-12 |
1939-10-10 |
Oliner Saul |
Hair net
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1939-06-22 |
1941-06-24 |
Whitsett Henry |
Hot oil strainer
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1956-03-14 |
1963-02-05 |
Theophile A Stiffel |
Diffusing means for use in connection with lighting fixtures
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1957-07-03 |
1960-10-25 |
Boeing Co |
Flow deflector grid
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GB1061574A
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*
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1963-06-07 |
1967-03-15 |
Kimberly Clark Co |
Laminated fabric
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FR1384604A
(fr)
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1963-06-15 |
1965-01-08 |
Poudres Metalliques Alliages Speciaux Ugine Carbone |
éléments filtrants et filtres constitués avec ces éléments
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1964-01-09 |
1967-06-27 |
Hecht William |
High frequency sound translating device
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1964-03-23 |
1966-08-23 |
Stevens & Co Inc J P |
Novelty glass fabric
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1964-11-09 |
1968-04-02 |
Mid Continent Mfg Co |
Circular electroluminescent display device
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1965-01-13 |
1966-10-04 |
Gen Motors Corp |
Combination automobile instrument panel and horn loudspeaker
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1966-09-15 |
1968-01-09 |
Magnaflux Corp |
Acoustic transmission section
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1967-03-14 |
1970-05-12 |
Ross Electronics Corp |
Headphone apparatus having selectable loudspeaker or earpiece sound reproducer
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1967-07-13 |
1970-03-17 |
Clarence W Vogt |
Pressure differential material handling device
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1968-05-29 |
1970-04-21 |
Kenneth C Stewart |
Noise absorbing earmuffs
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1970-08-05 |
1972-10-03 |
Kimberly Clark Co |
Separable clasp containing high-loft, non woven fabric
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1972-07-20 |
1974-01-29 |
L Bruning |
Drain guard for contact lens
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GB1520319A
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1974-10-31 |
1978-08-09 |
Sony Corp |
Stereo microphone assemblies
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1975-08-22 |
1977-11-29 |
Sansui Electric Co., Ltd. |
Head phone
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1977-09-06 |
1979-01-16 |
Sharland Stanley G |
Disposable drain strainer
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USD254490S
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1978-05-10 |
1980-03-18 |
Pioneer Kabushiki Kaisha |
Loudspeaker with grille
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1978-08-17 |
1980-10-14 |
James Industries, Inc. |
Pinwheel
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USD264209S
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1979-04-27 |
1982-05-04 |
Pioneer Kabushiki Kaisha |
Loudspeaker
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USD262019S
(en)
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1979-08-13 |
1981-11-24 |
Upshaw Jim L |
Earphone set
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1980-10-31 |
1983-03-01 |
Z John R |
Ultra-sensitive diaphragm with dual stress-relief structures
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1981-01-08 |
1982-07-13 |
Gittings Neil A |
Board game having triangular playing spaces
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USD274723S
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1981-03-13 |
1984-07-17 |
Pioneer Kabushiki Kaisha |
Loudspeaker
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AT385384B
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1986-07-28 |
1988-03-25 |
Stastny & Schroegendorfer Ges |
Lautsprecherabdeckung
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USD338010S
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1991-03-09 |
1993-08-03 |
Sony Corporation |
Headphone
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1992-04-13 |
1993-05-11 |
Wen San-Jou |
Fan for use in an automobile
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1992-12-23 |
1995-03-07 |
Royal Sound Co., Inc. |
Speaker grill
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JPH10271591A
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1997-03-19 |
1998-10-09 |
Audio Technica Corp |
電気音響変換器
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USD398342S
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1997-04-09 |
1998-09-15 |
Warren Dawn P |
Toy doll
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1997-08-21 |
1999-04-27 |
Dresser Industries, Inc. |
Strainer and method for separating solid particles from a liquid
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1997-08-29 |
1999-06-01 |
Sony Corporation |
Headphone
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1998-01-30 |
2000-12-19 |
Sony Corporation |
Headphone
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1998-12-30 |
2000-02-08 |
Sony Corporation |
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1999-03-03 |
2002-04-23 |
Tokin Corporation |
Vibration actuator having magnetic circuit elastically supported by a spiral damper with increased compliance
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Server case front panel
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2000-08-15 |
2001-06-19 |
Sony Corporation |
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2000-09-28 |
2001-12-04 |
Lakewood Engineering And Manufacturing Co. |
Grill for a fan
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USD457512S1
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2001-06-29 |
2002-05-21 |
Sony Corporation |
Headphone
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2001-06-29 |
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Sony Corporation |
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2004-10-26 |
Toa Kk |
Loud speaker
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2002-12-31 |
2003-09-30 |
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Headphone type earpiece assembly and earpieces for the headphone type earpiece assembly
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2004-08-10 |
Data-Fountain International Co. |
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2004-01-30 |
2005-06-21 |
Pall Corporation |
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Vehicle wheel with twenty slanted spokes
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2006-07-03 |
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Cresyn Co., Ltd. |
Headphone
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Toa株式会社 |
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Weg Equipamentos Eletricos S.A. |
Fan cover
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2008-04-23 |
2009-11-17 |
Sennheiser Electronic Gmbh & Co. Kg |
Headphones
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2010-02-02 |
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Air register
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2009-06-30 |
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Diaphragm for speaker
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Gp Acoustics International Limited |
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Headphone
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Headset
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Headset
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Headset
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2013-08-16 |
2015-08-04 |
Microsoft Corporation |
Earcups for a headset
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2013-08-16 |
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Headset
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2014-12-09 |
Bose Corporation |
Headphones
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2015-10-06 |
Sony Computer Entertainment America Llc |
Audio headphones
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Bose Corporation |
Fabric pattern for headphone scrims
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Headbox Llc |
Headphone
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Panasonic Intellectual Property Management Co., Ltd. |
Headphones
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Gp Acoustics International Limited |
Loudspeaker
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2016-01-05 |
Imego Infinity Limited |
Headphone
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2014-08-29 |
2016-10-18 |
Yamaha Corporation |
Speaker cover
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2014-09-03 |
2016-03-22 |
Zound Industries International Ab |
Earphone
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2014-10-17 |
2016-08-02 |
Samsung Electronics Co., Ltd. |
Display screen or portion thereof with animated graphical user interface
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1More Inc. |
Headphone
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2015-01-15 |
2016-03-22 |
Isaac Daniel Group, Inc. |
Convertible smart headphones with speakers and mood sensors
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JP1530020S
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2015-01-20 |
2015-08-03 |
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2015-05-08 |
2017-06-27 |
Samsung Electronics Co., Ltd. |
Electronic device
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2015-06-25 |
2017-04-11 |
Focal Jmlab |
Headphone
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2015-06-26 |
2016-09-20 |
Hifiman Electronics Corporation |
Audio listening system
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2015-07-24 |
2016-02-15 |
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2016-05-03 |
2018-01-23 |
George Joseph Dennis |
Headphone
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2016-08-02 |
2017-05-16 |
Ooh Mommy LLC |
Headphone
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2016-08-30 |
2018-07-03 |
Sony Corporation |
Headphone
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2016-08-30 |
2019-03-19 |
Sony Corporation |
Headphone
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2017-10-02 |
2019-08-06 |
Mrspeakers, Llc |
Ear cup coupler for an over ear headphone
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