Speaker

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Description

FIG. 1 is a top perspective view of a speaker of the present invention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof, the left side being a mirror image;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

Claims

We claim the ornamental design for a speaker, as shown and described.

Referenced Cited
U.S. Patent Documents
D222676 November 1971 Ishikawa
4168762 September 25, 1979 Griffin, Jr.
4805729 February 21, 1989 Wascom
D319446 August 27, 1991 Yamamoto
5546468 August 13, 1996 Beard
D379629 June 3, 1997 Watson et al.
D384668 October 7, 1997 Yoneda
D398008 September 8, 1998 Yamakawa et al.
D425896 May 30, 2000 Ito et al.
D434751 December 5, 2000 Sogabe et al.
D439238 March 20, 2001 Mackie et al.
D484115 December 23, 2003 Nishii et al.
D485543 January 20, 2004 Allen
D491167 June 8, 2004 Yokoyama
D496026 September 14, 2004 Silverstein
D498471 November 16, 2004 Solland et al.
Patent History
Patent number: D521498
Type: Grant
Filed: Nov 12, 2004
Date of Patent: May 23, 2006
Assignee: Matsushita Electric Industrial Co., Ltd. (Osaka)
Inventors: Tatsuya Omori (Uji), Hidekazu Tanaka (Singapore), Takayuki Murayama (Singapore), Takashi Sabato (Mie-ken), Andrew Tan Chee Kian (Singapore), Tan Mei Ling (Singapore), Ng Li Kiat (Singapore), William Teo Bun Tjuang (Singapore)
Primary Examiner: Nanda Bondade
Attorney: Brinks Hofer Gilson & Lione
Application Number: 29/217,173
Classifications
Current U.S. Class: Circular Or Oval Outlet Or Grille (D14/215)