Amplifier

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Description

FIG. 1 is a perspective view of an amplifier 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.

Claims

The ornamental design for an amplifier, as shown.

Referenced Cited
U.S. Patent Documents
2810071 October 1957 Race
3091736 May 1963 Germain
5130891 July 14, 1992 Christie
5285500 February 8, 1994 Mantz
D419156 January 18, 2000 Yamazaki
D431816 October 10, 2000 Beaumont et al.
D481704 November 4, 2003 Shindo
D482673 November 25, 2003 Shindo
Other references
  • Web page “XM-754SX”, 1 sheet, Sony (Dec. 2003).
  • Web page “Sony Drive, XM-2165GTX”, 1 sheet, Sony (Dec. 2003).
  • Web page “Kenwood, KAC-X650D”, 1 sheet, Kenwood (Dec. 2003).
  • Web page “Rockford Fosgate Amplifiers Punch” http://www.rockford.co.jp/rockfordfosgate/amp_punch.htm, Rockford Fosgate (Dec. 2003).
Patent History
Patent number: D500752
Type: Grant
Filed: Feb 18, 2004
Date of Patent: Jan 11, 2005
Assignee: Sony Corporation (Tokyo)
Inventors: Mitsuhiro Uehara (Tokyo), Akio Suzuki (Tokyo)
Primary Examiner: Prabhakar Deshmukh
Attorney: Rader, Fishman & Grauer PLLC
Application Number: 29/199,515