Mattress

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Description

FIG. 1 is a perspective view of the mattress showing my design;

FIG. 2 is a top plan view; and

FIG. 3 is a side elevational view, any of the other side views being the same.

The bottom of the mattress is flat and unornamented.

The mattress is shown broken away to indicate both indeterminate length and width.

Referenced Cited
U.S. Patent Documents
D174812 May 1955 Haller
2371788 March 1945 Weeber
2785739 March 1957 McGregor, Jr. et al.
2902091 September 1959 Dahle
3197357 July 1965 Schulpen
3885257 May 1975 Rogers
4070719 January 31, 1978 Morgan
4178161 December 11, 1979 Rudner et al.
4276666 July 7, 1981 Yamada
4320543 March 23, 1982 Dixon
4603445 August 5, 1986 Spann
4605582 August 12, 1986 Sias et al.
4673452 June 16, 1987 Awdhan
4686724 August 18, 1987 Bedford
4686725 August 18, 1987 Mitchell
4700447 October 20, 1987 Spann
4768251 September 6, 1988 Baskent
Foreign Patent Documents
1729995 August 1971 DEX
1281638 May 1962 FRX
526407 May 1955 ITX
Patent History
Patent number: D308453
Type: Grant
Filed: Jul 18, 1986
Date of Patent: Jun 12, 1990
Assignee: E. R. Carpenter Co., Inc. (Richmond, VA)
Inventor: Robert C. Elrod (Russellville, KY)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Ann Hunt
Law Firm: Beveridge, DeGrandi & Weilacher
Application Number: 6/887,015
Classifications
Current U.S. Class: D/6596