Speaker phone

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Description

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

The ornamental design which is claimed is shown in solid lines in the drawings. Any broken lines in the drawings are for illustrative purposes only and form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D307274 April 17, 1990 Sasaki et al.
D342732 December 28, 1993 Hinman et al.
D384672 October 7, 1997 Heberling
D406841 March 16, 1999 Myung
6016346 January 18, 2000 Rittmueller et al.
D481371 October 28, 2003 Chen
D488794 April 20, 2004 Chen
Patent History
Patent number: D558728
Type: Grant
Filed: Jun 23, 2005
Date of Patent: Jan 1, 2008
Assignee: Matsushita Electric Industrial Co., Ltd. (Osaka)
Inventor: Shinzou Murakami (Fukuoka)
Primary Examiner: Terry A Wallace
Attorney: Brinks Hofer Gilson & Lione
Application Number: 29/232,752