Radio headset

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Description

FIG. 1 is a perspective view of a radio headset showing my new design;

FIG. 2 is a left side elevational view;

FIG. 3 is a right side elevational view;

FIG. 4 is a top plan view;

FIG. 5 is a bottom plan view;

FIG. 6 is a front elevational view; and,

FIG. 7 is a rear elevational view.

The undisclosed inside of the left earpiece is a mirror image of the right earpiece.

Referenced Cited
U.S. Patent Documents
D340033 October 5, 1993 Okumura et al.
D342946 January 4, 1994 Hyogo
D352036 November 1, 1994 Sekita
4829571 May 9, 1989 Kakiuchi et al.
5528689 June 18, 1996 Chan
Patent History
Patent number: D409614
Type: Grant
Filed: Jul 16, 1998
Date of Patent: May 11, 1999
Assignee: American Technology Corporation (San Diego, CA)
Inventor: David Carlton (Poway, CA)
Primary Examiner: Ted Shooman
Assistant Examiner: Nanda Bondade
Law Firm: Thorpe, North & Western, LLP
Application Number: 0/90,803
Classifications
Current U.S. Class: Body Or Clothing Attached (D14/192); Headphone Or Headset (D14/205)
International Classification: 1401;