Tray for hydroponic gardening

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Description

FIG. 1 is a top front perspective view of a tray for hydroponic gardening showing my new design

FIG. 2 is a bottom rear perspective view thereof; and

FIG. 3 is an enlarged top plan view thereof

Referenced Cited
U.S. Patent Documents
D241874 October 1976 Berglund
2188875 January 1940 Ellis
2983076 May 1961 Merrill
3543437 December 1970 Gaines, Jr.
Patent History
Patent number: D245684
Type: Grant
Filed: Feb 6, 1976
Date of Patent: Sep 6, 1977
Inventor: Helmut D. Julinot (Mississauga)
Primary Examiner: Wallace R. Burke
Assistant Examiner: B. J. Bullock
Attorney: Robert L. Westell
Application Number: 5/655,761
Classifications
Current U.S. Class: Substantially Rectangular Or Square In Plan (D11/155)
International Classification: D1102;