Ant proof pet feeder

Description

FIG. 1 is a front elevational view of the ant proof pet feeder showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof; and,

FIG. 8 is a cross sectional view thereof.

Referenced Cited
U.S. Patent Documents
D105812 August 1937 Siekert
137336 April 1973 Ames
D296020 May 31, 1988 McCarroll
944568 December 1909 Mercer
3152576 October 1964 Faurot
3698594 October 1972 Boehlert
3995595 December 7, 1976 Williams
4357905 November 9, 1982 Carpenter
4436056 March 13, 1984 MacLeod
4827874 May 9, 1989 Mahan
5031575 July 16, 1991 Phillips
Foreign Patent Documents
821389 December 1937 FRX
12941 1884 GBX
4485 1885 GBX
492780 September 1938 GBX
Other references
  • Henry Dreyfuss Symbol Sourcebook; 1985; p. 47; Fertility Symbol. Handbook of Design and Devices by Clarence P. Hornung; p. 9.
Patent History
Patent number: D344370
Type: Grant
Filed: Apr 1, 1991
Date of Patent: Feb 15, 1994
Inventors: Donna S. Dryden (Lumberton, TX), Harvey D. Dryden (Lumberton, TX)
Primary Examiner: A. Hugo Word
Assistant Examiner: Cathy Anne MacCormac
Attorney: S. Michael Bender
Application Number: 7/677,886
Classifications