Speaker

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

Design Patent

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D0493445

CLAIM:
The ornamental design for a speaker, as shown and described.

REFERENCES:
patent: D188542 (1960-08-01), Levy et al.
patent: D264209 (1982-05-01), Ishizaki
patent: D285303 (1986-08-01), van de Ven
patent: 4965837 (1990-10-01), Murayama et al.
patent: D393641 (1998-04-01), Hai-Fu
patent: D472545 (2003-04-01), Iijima et al.
patent: D473216 (2003-04-01), Irby et al.
patent: 1157504 (2002-11-01), None
patent: 1157505 (2002-11-01), None
patent: 1157507 (2002-11-01), None
patent: 1157508 (2002-11-01), None
P. 27, “Preview In-Car Entertainment 2003” Issued Mar. 2003.
P. 19-20, “2003 Mobile Entertainment Systems” Issued Mar. 2003.

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