Tray for an invalid walker

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Description

FIG. 1 is a top perspective view of a tray for an invalid walker showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof; and

FIG. 4 is a side elevational view thereof, the opposite side elevational view being a mirror image of that shown.

Referenced Cited
U.S. Patent Documents
D218759 September 1970 Foster
D263458 March 23, 1982 Milizia
2430235 November 1947 Mendenhall
3338628 February 1967 Evans
3957071 May 18, 1976 Kenner
4074683 February 21, 1978 Di Chiara
4184618 January 22, 1980 Jones
4662676 May 5, 1987 Havelock
4795210 January 3, 1989 Milat
Patent History
Patent number: D305015
Type: Grant
Filed: Sep 2, 1986
Date of Patent: Dec 12, 1989
Inventor: Cyril J. Roche (San Francisco, CA)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Kay H. Chin
Law Firm: Henderson & Sturm
Application Number: 6/872,751
Classifications
Current U.S. Class: Element Or Attachment (D12/133)