Orthopedic cervical pillow

Description

FIG. 1 is a top, front and right side perspective view of an orthopedic cervical pillow showing my new design;

FIG. 2 is a bottom, rear, and left side perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof; and

FIG. 5 is a left side elevational view thereof, the right side being a mirror image of that shown.

Referenced Cited
U.S. Patent Documents
D241700 October 1976 Wattie
D246626 December 13, 1977 Shenk
D254029 January 22, 1980 Barbagallo
D276938 December 25, 1984 Pedersen
4218792 August 26, 1980 Kogan
4424599 January 10, 1984 Hannouche
4748702 June 7, 1988 Sandler
4759089 July 26, 1988 Fox
4803743 February 14, 1989 Greenawalt
Patent History
Patent number: D310609
Type: Grant
Filed: Apr 6, 1988
Date of Patent: Sep 18, 1990
Inventor: George J. Burkhardt (Cherry Hill, NJ)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Attorney: Charles F. Duffield
Application Number: 7/178,086
Classifications
Current U.S. Class: D/6601