Seat and back rest unit

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Description

FIG. 1 is a front elevational view of a seat and backrest unit showing my design;

FIG. 2 is a side elevational view;

FIG. 3 is a rear elevational view; and

FIG. 4 is a top plan view thereof.

The side of the seat and backrest unit not shown is a mirror image of the side shown.

Referenced Cited
U.S. Patent Documents
D175986 November 1955 Schindele
D210579 March 1968 Hehn
D234665 April 1975 Armbruster
D237662 November 1975 Subert
3102755 September 1963 Wilfert
3515430 June 1970 Nelson
Foreign Patent Documents
719329 December 1954 GBX
990112 April 1965 GBX
Patent History
Patent number: D262252
Type: Grant
Filed: Apr 27, 1979
Date of Patent: Dec 15, 1981
Inventor: Harry E. Marrison (Ashtabula, OH)
Primary Examiner: Bruce W. Dunkins
Law Firm: Yount & Tarolli
Application Number: 6/33,968
Classifications
Current U.S. Class: D/6197
International Classification: D0606;