Speaker

- Polk Audio, Inc.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a speaker showing my new design;

FIG. 2 is front elevational view thereof; and,

FIG. 3 is a cross sectional view thereof, taken from reference points 3—3 on FIG. 2.

The broken line showing on the drawing disclosure is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for a speaker, substantially as shown and described.

Referenced Cited
U.S. Patent Documents
3194340 July 1965 Kuwayama
5937074 August 10, 1999 Carver
6054938 April 25, 2000 Nakajima et al.
D449036 October 9, 2001 Weikel et al.
D507259 July 12, 2005 Taylor
D531617 November 7, 2006 Rozier
D533541 December 12, 2006 Motoishi
Foreign Patent Documents
D1224446 December 2004 JP
553659 September 2003 TW
566928 December 2003 TW
D118681 August 2007 TW
D119703 November 2007 TW
Other references
  • Stuff 98 May 2007, F2007233728/2007305300, dated May 2007.
  • Search Report from the Taiwanese Intellectual Property Office re: Taiwanese Design Application No. 097302529, Jan. 8, 2009.
Patent History
Patent number: D617775
Type: Grant
Filed: Oct 30, 2007
Date of Patent: Jun 15, 2010
Assignee: Polk Audio, Inc. (Baltimore, MD)
Inventors: Ken Sakamaki Chae (Baltimore, MD), Mark James Suskind (Freeland, MD), Steven St. John Tourison (Glen Burnie, MD)
Primary Examiner: Nanda Bondade
Attorney: J. A. McKinney, Jr.
Application Number: 29/296,897
Classifications
Current U.S. Class: Circular Or Oval Outlet Or Grille (D14/215)