Loudspeaker unit

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Speaker or housing therefor

Design Patent

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Details

CD14S215000

Design Patent

active

D0509498

CLAIM:
The ornamental design for a loudspeaker unit, substantially as shown and described.

REFERENCES:
patent: D468291 (2003-01-01), Solland
patent: D471895 (2003-03-01), Hovanky et al.
patent: D483026 (2003-12-01), Koskinen
patent: D486143 (2004-02-01), Allen
patent: D497612 (2004-10-01), Olson
patent: D498229 (2004-11-01), Allen
AMAZON.COM web site featuring Altec Lansing 2100 2.1 Computer Speakers (3-Speaker, Black & Silver) for sale, Date first available for sale on Amazon: May 14, 2003, 3 pages.
AMAZON.COM web site featuring Harman Kardon Champagne 2.1 Computer Speakers (3-Speaker, Burgundy) for sale, Date first available for sale on Amazon: Jun. 21, 2002, 3 pages.
AMAZON.COM web site featuring TDK S150 Tremor 2.1 Computer Speakers (3-Speaker, Black) for sale, Date first available for sale on Amazon: Apr. 8, 2002, 3 pages.

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