Conference speakerphone

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Description

FIG. 1 is a perspective view of conference speakerphone showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation 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 conference speakerphone, as shown and described.

Referenced Cited
U.S. Patent Documents
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D292283 October 13, 1987 Matsuda et al.
D308701 June 19, 1990 Kojima
D311541 October 23, 1990 Carre
D325734 April 28, 1992 Miyai
D327479 June 30, 1992 Britz
D342732 December 28, 1993 Hinman et al.
D355416 February 14, 1995 McCay et al.
D381019 July 15, 1997 Muller et al.
D382266 August 12, 1997 Wakefield
D406841 March 16, 1999 Myung
D411995 July 13, 1999 Chen
6016346 January 18, 2000 Rittmueller et al.
D434747 December 5, 2000 Bird et al.
D444777 July 10, 2001 Bird et al.
D449285 October 16, 2001 Wakefield et al.
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Other references
  • Hello Direct, Spring 1997, p. 44, teleconferencing devices shown therein.
Patent History
Patent number: D457150
Type: Grant
Filed: Jul 13, 2001
Date of Patent: May 14, 2002
Assignee: E-Lead Electronic Co., Ltd (Chang-Hua)
Inventor: Tonny Chen (Chang-Hua)
Primary Examiner: Jeffrey Asch
Attorney, Agent or Law Firm: Rosenberg, Klein & Lee
Application Number: 29/144,895
Classifications
Current U.S. Class: With Provision For Dialing Or Switching (i.e., Keyset Touch Panel, Dial, Etc.) (D14/150)
International Classification: 1403;