Microphone

- Toa Corporation
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Description

FIG. 1 is a front perspective view of a microphone showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof, the undisclosed portion is not part of the claimed design;

FIG. 7 is a right side view thereof; and,

FIG. 8 is a left side view thereof.

The article to which the design is applied is a microphone which transmits audio signals to an external receiver via infrared communication.

Claims

The ornamental design for a microphone, as shown and described.

Referenced Cited
U.S. Patent Documents
2508918 May 1950 Hines, Jr.
2521423 September 1950 Stuck
3851123 November 1974 Lipinski et al.
D241854 October 1976 Noyes
D260882 September 22, 1981 McCain
D276158 October 30, 1984 Lee et al.
4972508 November 20, 1990 King
D412705 August 10, 1999 Laiacona et al.
D418510 January 4, 2000 Zeitman
D516546 March 7, 2006 Sobol
D529902 October 10, 2006 Tan et al.
D539272 March 27, 2007 Kaner et al.
D570821 June 10, 2008 Probst et al.
Patent History
Patent number: D583806
Type: Grant
Filed: Mar 26, 2008
Date of Patent: Dec 30, 2008
Assignee: Toa Corporation (Kobe-Shi)
Inventors: Narutoshi Okazaki (Nishinomiya), Shuichi Okamura (Kobe)
Primary Examiner: Paula Greene
Attorney: Workman Nydegger
Application Number: 29/305,717
Classifications
Current U.S. Class: Microphone (D14/225)