Foldable play tray

- Carol E. H. Lilly

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Description

FIG. 1 is a perspective view of a foldable play tray showing our new design;

FIG. 2 is an enlarged front elevational view thereof;

FIG. 3 is a left side elevational view, the right side being a mirror image thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a perspective view in extended position; and

FIG. 7 is a perspective view with the legs in folded condition and a writing surface attached to the top.

Referenced Cited
U.S. Patent Documents
D252977 September 25, 1979 Bayly
D265026 June 22, 1982 Macho et al.
D273252 April 3, 1984 Markson
2956849 October 1960 Dow
2986438 May 1961 Smathers et al.
3123935 March 1964 Williams
3759192 September 1973 Oehler
3859930 January 1975 Sherwin
4010696 March 8, 1977 Priesman
4052944 October 11, 1977 Jennings
Foreign Patent Documents
817148 July 1969 CAX
1049484 November 1966 GBX
Patent History
Patent number: D318960
Type: Grant
Filed: Apr 25, 1988
Date of Patent: Aug 13, 1991
Assignee: Carol E. H. Lilly (Bellevue, WA)
Inventors: Carol E. H. Lilly (Bellevue, WA), Loyd C. Moore (Bellevue, WA), Mark E. Eike (Bellevue, WA), Nicholas E. Barker (Seattle, WA)
Primary Examiner: Carmen H. Vales-Lado
Law Firm: Seed and Berry
Application Number: 7/185,522
Classifications
Current U.S. Class: D/6406; D/6429