Animal waterer

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Information

Patent Grant
D257691

References
Source

Patent Number
D257,691
Date Filed
Monday, January 15, 1979
45 years ago
Date Issued
Tuesday, December 23, 1980
43 years ago

Inventors
- Jerry D. Peterson
- Gerald L. Knief
Original Assignees
- Ritchie Industries, Inc.
Examiners
- Largen; James R.
Agents
- Trexler; Richard R.

US Classifications
- D30 - Animal husbandry
Field of Search
- US
- D30 13-18
- 119 71
- 119 73
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an animal waterer, substantially as shown and described.

US Referenced Citations (8)

Number	Name	Date	Kind
D245029	Hedstrom	Jul 1977
D249715	Large	Sep 1978
2710593	Lippi	Jun 1955
3691997	Hatch	Sep 1972
4078524	Peterson et al.	Mar 1978
4091261	Noland	May 1978
4110603	Peterson et al.	Aug 1978
4185589	Peterson et al.	Jan 1980