Wireless microphone

- Circuit Design, Inc.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

The article to which the design is applied is a wireless microphone comprising a microphone and a wireless transmitter which is detachable from the microphone.

The present design is characterized by “a sense of duty” in appearance of the microphone with the wireless transmitter. No wire for transmitting radio waves is drawn out from the transmitter.

FIG. 1 is a perspective view of a wireless microphone showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D277852 March 5, 1985 Watson
D295224 April 12, 1988 Miyamoto
D302819 August 15, 1989 Kubota
D324049 February 18, 1992 Endo
4817153 March 28, 1989 Fernandez
Patent History
Patent number: D449041
Type: Grant
Filed: Jun 19, 2000
Date of Patent: Oct 9, 2001
Assignee: Circuit Design, Inc. (Nagano)
Inventor: Yukinaga Koike (Nagano)
Primary Examiner: Nanda Bondade
Attorney, Agent or Law Firm: Townsend and Townsend and Crew LLP
Application Number: 29/125,140
Classifications
Current U.S. Class: Circular Or Oval In Cross-section (D14/228)
International Classification: 1401;