Ant stopper for use with a hummingbird feeder

Description

FIG. 1 is a perspective view of the ant stopper for use with a hummingbird feeder showing my new design;

FIG. 2 is a side elevational view thereof, the side opposite being a mirror image of the side shown;

FIG. 3 is a front elevational view thereof, the rear view being a mirror image of the front shown;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D8898 January 1876 Rosenblatt
D22768 September 1893 Dungan
D81960 September 1930 Dickson
2267883 December 1941 Wood
3125069 March 1964 Fowler
3730139 May 1973 Moore
3888211 June 1975 Allen
4691665 September 8, 1987 Hefner
4901673 February 20, 1990 Overstreet
Patent History
Patent number: D333538
Type: Grant
Filed: Jun 14, 1990
Date of Patent: Feb 23, 1993
Inventor: Gerald E. Kingsley (Lebanon, OR)
Primary Examiner: A. Hugo Word
Assistant Examiner: Cathy Anne MacCormac
Attorney: Terry M. Gernstein
Application Number: 7/537,750