Headset ear piece

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Description

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

FIG. 2 is a top view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a perspective view of an alternate embodiment of FIG. 1;

FIG. 9 is a top view of FIG. 8;

FIG. 10 is a front view of FIG. 8;

FIG. 11 is a left side view of FIG. 8;

FIG. 12 is a right side view of FIG. 8;

FIG. 13 is a rear view of FIG. 8;

FIG. 14 is a bottom view of FIG. 8;

FIG. 15 is a perspective view of an alternate embodiment of FIG. 1;

FIG. 16 is a top view of FIG. 15;

FIG. 17 is a front view of FIG. 15:

FIG. 18 is a left side view of FIG. 15;

FIG. 19 is a right side view of FIG. 15;

FIG. 20 is a rear view of FIG. 15; and,

FIG. 21 is a bottom view of FIG. 15.

Referenced Cited
U.S. Patent Documents
D309305 July 17, 1990 von Hall
D311521 October 23, 1990 Jonsson et al.
D340722 October 26, 1993 Bungardt
2474135 June 1949 White
2641327 June 1953 Balmer
3999177 December 21, 1976 Greene
4020297 April 26, 1977 Brodie
4273969 June 16, 1981 Foley et al.
4335281 June 15, 1982 Scott et al.
4453050 June 5, 1984 Enokido
4617431 October 14, 1986 Scott et al.
4864610 September 5, 1989 Stevens
4893344 January 9, 1990 Tragardh et al.
4917504 April 17, 1990 Scott et al.
4997056 March 5, 1991 Riley
5210792 May 11, 1993 Kajihara
5260997 November 9, 1993 Gattey et al.
Patent History
Patent number: D363487
Type: Grant
Filed: Oct 17, 1994
Date of Patent: Oct 24, 1995
Assignee: Telex Communications, Inc. (Minneapolis, MN)
Inventor: Kevin C. Thurnau (Faribault, MN)
Primary Examiner: Ted Shooman
Assistant Examiner: Nanda Bondade
Attorney: Gregory P. Kaihoi
Application Number: 0/29,800