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Class Information
Number: 381/333
Name: Electrical audio signal processing systems and devices > Having non-electrical feature (e.g., mounting) > And loudspeaker > With furniture, clothing, or image presentation means
Description: Subject matter in which an enclosure is part of, on, or within a) a couch, chair, headrest, etc., or b) a jacket, belt, etc., or c) a television set, computer monitor screen, etc.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7606379 |
Omni-directional speaker lamp |
Oct. 20, 2009 |
| 7583811 |
Electro-optical device and electronic apparatus |
Sep. 1, 2009 |
| 7576983 |
Portable electronic apparatus with improved audio quality through a curved and sloped surface of a housing |
Aug. 18, 2009 |
| 7570771 |
Loudspeakers |
Aug. 4, 2009 |
| 7519195 |
Sound system for industrial tool chests |
Apr. 14, 2009 |
| 7519192 |
Wired clothing and earphones |
Apr. 14, 2009 |
| 7503423 |
Electronic apparatus |
Mar. 17, 2009 |
| 7471804 |
Flat panel monitor frame with integral speakers |
Dec. 30, 2008 |
| 7425080 |
Table light having function of playing sound |
Sep. 16, 2008 |
| 7410029 |
Bass reflex type loudspeaker apparatus, loudspeaker box and image display apparatus |
Aug. 12, 2008 |
| 7369672 |
Personal audio visual system |
May. 6, 2008 |
| 7366314 |
Speaker clearance arrangement for a communication device |
Apr. 29, 2008 |
| 7301764 |
Electronic device with audio capability |
Nov. 27, 2007 |
| 7280665 |
Image display device with built-in loudspeakers |
Oct. 9, 2007 |
| 7251332 |
Portable audio devices |
Jul. 31, 2007 |
| 7224816 |
Waved/corrugated and stepped surface design for speaker box, and method of standardization of speaker box assemblies for television of different screen sizes |
May. 29, 2007 |
| 7212645 |
Ear warmer with a speaker system |
May. 1, 2007 |
| 7187777 |
Sound reproducing system simulating |
Mar. 6, 2007 |
| 7184566 |
Bass reflex type speaker device, mounting structure and mounting method for speaker device |
Feb. 27, 2007 |
| 7142683 |
Computer with acoustic driver built into acoustically leaky chassis |
Nov. 28, 2006 |
| 7127075 |
Acoustic vibration system with speaker for air mattresses |
Oct. 24, 2006 |
| 7123738 |
Loudspeaker |
Oct. 17, 2006 |
| 7120266 |
Pendent audio player |
Oct. 10, 2006 |
| 7120015 |
Electronic apparatus |
Oct. 10, 2006 |
| 7120265 |
Casing for an electronic device and process for assembly of such a casing |
Oct. 10, 2006 |
| 7110249 |
Electronic apparatus |
Sep. 19, 2006 |
| 7076078 |
LCD and speaker arrangement |
Jul. 11, 2006 |
| 7072484 |
Information processing apparatus having speakers |
Jul. 4, 2006 |
| 7043044 |
Portable audio player |
May. 9, 2006 |
| 7039210 |
Briefcase or carrying case with integrated loudspeaker system |
May. 2, 2006 |
| 7039206 |
Dual diaphragm speaker |
May. 2, 2006 |
| 7035422 |
Wearable speaker garments |
Apr. 25, 2006 |
| 6999595 |
Slide-on speaker assembly |
Feb. 14, 2006 |
| 6988339 |
Specialty media window |
Jan. 24, 2006 |
| 6968068 |
Foldable speakers |
Nov. 22, 2005 |
| 6954539 |
Speaker |
Oct. 11, 2005 |
| 6950531 |
Industrial hearing protection and communication assembly |
Sep. 27, 2005 |
| 6937739 |
Loudspeaker set with elastic adapter |
Aug. 30, 2005 |
| 6925188 |
Ported speaker enclosure of a portable computer |
Aug. 2, 2005 |
| 6910549 |
Embedded multimedia speaker structure |
Jun. 28, 2005 |
| 6904157 |
Structure around a speaker unit and applied electric or electronic apparatus thereof |
Jun. 7, 2005 |
| 6865278 |
Device for implanting a microphone and a pressure compensating member in a telephone watch |
Mar. 8, 2005 |
| 6862358 |
Piezo-film speaker and speaker built-in helmet using the same |
Mar. 1, 2005 |
| 6819771 |
Vest with piezoelectric transducer for practicing music |
Nov. 16, 2004 |
| 6813528 |
Apparatus and method for outputting audio signal of laptop computer coupled with docking station |
Nov. 2, 2004 |
| 6807051 |
Display apparatus |
Oct. 19, 2004 |
| 6789642 |
Display enclosure having thin speaker |
Sep. 14, 2004 |
| 6792124 |
Garment with removable electronic devices |
Sep. 14, 2004 |
| 6792126 |
Information processing device and speaker unit applicable thereto |
Sep. 14, 2004 |
| 6788793 |
Speaker system for an electronic device |
Sep. 7, 2004 |
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