Amplifier

- Sony Corporation
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Description

FIG. 1 is a perspectve view of an amplifier showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken lines are for illustrative purpose only and form no part of the claimed design.

Claims

The ornamental design for an amplifier, as shown and described.

Referenced Cited
U.S. Patent Documents
4310923 January 12, 1982 Kennedy
D279290 June 18, 1985 Nagele
5285500 February 8, 1994 Mantz
D396720 August 4, 1998 Yuyama
D415493 October 19, 1999 Shieber
D416903 November 23, 1999 Kizawa
D422589 April 11, 2000 Jeon
D431033 September 19, 2000 Takahashi et al.
D431816 October 10, 2000 Beaumont et al.
D446204 August 7, 2001 Smith
Other references
  • Web page “Kenwood Car Audio & AV” http://www.kenwood.co.jp/j/products/car_audio/amp/kac_849/index.html, 1 sheet, KENWOOD (Apr. 2002).
  • Web page “Sony Car Audio” http://www.sony.jp/products/me/contents/caraudio/amp.html, 1 sheet, SONY (2001).
  • Web page “Speakers” http://www.nakamichi.co.jp/mass/pa-sp.html, 1 sheet, NAKAMICHI (May 2002).
Patent History
Patent number: D477586
Type: Grant
Filed: Aug 22, 2002
Date of Patent: Jul 22, 2003
Assignee: Sony Corporation (Tokyo)
Inventor: Takashi Sogabe (Tokyo)
Primary Examiner: Prabhakar Deshmukh
Attorney, Agent or Law Firm: Rader, Fishman & Grauer PLLC
Application Number: 29/166,020
Classifications
Current U.S. Class: Radio Receiver, Tuner Or Amplifier, Or Housing Therefor (D14/188)
International Classification: 1403;