Mattress

Description

FIG. 1 is a top plan view of a mattress showing my new design, the undisclosed bottom being plain and unornamented;

FIG. 2 is a side elevational view thereof, the opposite side being identical in appearance;

FIG. 3 is an end elevational view thereof, the opposite end being identical in appearance; and

FIG. 4 is a top, side and end perspective view thereof.

Referenced Cited
U.S. Patent Documents
D107880 January 1938 Marsack
D139146 October 1944 Martin
4042278 August 16, 1977 Jensen
Patent History
Patent number: D313721
Type: Grant
Filed: Sep 16, 1987
Date of Patent: Jan 15, 1991
Inventor: Robert K. Parker (Johsnon City, TN)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Application Number: 7/97,089
Classifications
Current U.S. Class: D/6605