Portable video and audio transmission device

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Description

FIG. 1 is atop, front and right side perspective view of a portable video and audio transmission device showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a right side elevational view thereof.

Claims

The ornamental design for a portable video and audio transmission device, as shown and described.

Referenced Cited
U.S. Patent Documents
2051661 August 1936 Weber
5880721 March 9, 1999 Yen
5903322 May 11, 1999 Chen
D424560 May 9, 2000 Heath
D440511 April 17, 2001 Heath
D440899 April 24, 2001 Heath
D468365 January 7, 2003 Bransky et al.
D468775 January 14, 2003 Sasaki
6575904 June 10, 2003 Nagai et al.
D488166 April 6, 2004 Daniels
6732028 May 4, 2004 Vanstory et al.
Patent History
Patent number: D548247
Type: Grant
Filed: Jun 6, 2006
Date of Patent: Aug 7, 2007
Inventor: Jean Chin Chu Lee (Taipei)
Primary Examiner: Prabhakar Deshmukh
Attorney: Rosenberg, Klein & Lee
Application Number: 29/260,985