Portable media reproduction device

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FIG. 1 is a perspective view of portable media reproduction device showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.


The ornamental design for a portable media reproduction device, as shown and described.

Referenced Cited

U.S. Patent Documents

4450495 May 22, 1984 Naruki
4510589 April 9, 1985 Ito
5146618 September 8, 1992 Wenner
D331238 November 24, 1992 Lewis
D339345 September 14, 1993 Fuke
6086380 July 11, 2000 Chu et al.
D457153 May 14, 2002 Allen
D477829 July 29, 2003 Hussaini et al.
D477830 July 29, 2003 Hussaini et al.
6645067 November 11, 2003 Okita et al.
D497896 November 2, 2004 Hussaini et al.
D532773 November 28, 2006 Langberg et al.
D540781 April 17, 2007 Patel et al.

Patent History

Patent number: D552593
Type: Grant
Filed: Oct 11, 2005
Date of Patent: Oct 9, 2007
Assignee: Altec Lansing, a division of Plantronics, Inc. (Milford, PA)
Inventors: Dirk Ahlgrim (Cambridge, MA), Thomas Brisebras (La Balme de Sillingy), Robert J. McCaffrey (Hillsborough, NH), Gerd Schmieta (Boxton, MA)
Primary Examiner: Prabhakar Deshmukh
Attorney: Greenberg Traurig, LLP
Application Number: 29/240,161