Combined speaker box and amplifier

- Sony Corporation
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Description

FIG. 1 is a perspective view of a combined speaker box and amplifier showing my 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 a combined speaker box and amplifier, as shown.

Referenced Cited
U.S. Patent Documents
D372918 August 20, 1996 Manganese et al.
D472542 April 1, 2003 Oikawa
D478891 August 26, 2003 Hisatsune
D503168 March 22, 2005 Hisatsune
D520494 May 9, 2006 Aiba et al.
D532408 November 21, 2006 Kita
D540305 April 10, 2007 Han
D540310 April 10, 2007 Yuyama
D547748 July 31, 2007 Tsuge
Foreign Patent Documents
D000436092-0002 January 2006 EM
D000436092-0003 January 2006 EM
D1146828 July 2002 JP
D1292066 January 2007 JP
D1299991 May 2007 JP
Patent History
Patent number: D578997
Type: Grant
Filed: Dec 11, 2007
Date of Patent: Oct 21, 2008
Assignee: Sony Corporation (Tokyo)
Inventor: Tomoaki Takuma (Tokyo)
Primary Examiner: Nanda Bondade
Attorney: Rader, Fishman & Grauer, PLLC
Application Number: 29/290,499