Headphone

Description

FIG. 1 is a front perspective view of a headphone;

FIG. 2 is a reduced right side view;

FIG. 3 is a reduced left side view;

FIG. 4 is a further reduced rear view;

FIG. 5 is a further reduced front view;

FIG. 6 is a reduced top view thereof; and,

FIG. 7 is a reduced bottom view.

The indicia in FIGS. 1-3 is shown in broken lines for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D166399 April 1952 Lattuca
D316861 May 14, 1991 Yoda et al.
D324523 March 10, 1992 Hughes et al.
4571746 February 25, 1986 Gorike
Other references
  • Sears Christmas Wish Book '85; p. 472; Helmet Symbol on Bulletin Board #8. Stereo Review; Dec. 1987; p. 77; Headphone (top center). Dealerscope Merchandising; Mar. 1988; p. 83; Headphone LT-150 (lower left).
Patent History
Patent number: D357916
Type: Grant
Filed: Feb 19, 1993
Date of Patent: May 2, 1995
Inventor: Jay C. Covington (Evanston, IL)
Primary Examiner: B. J. Bullock
Attorney: Donald M. Boles
Application Number: 0/5,071
Classifications