Pig waterer

Description

FIG. 1 is a perspective view of a pig waterer showing my new design;

FIG. 2 is an end elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a perspective view of a modified form of the pig waterer shown in FIG. 1;

FIG. 7 is an end elevational view thereof;

FIG. 8 is a right side elevational view thereof;

FIG. 9 is a left side elevational view thereof;

FIG. 10 is a top plan view thereof; and

FIG. 11 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D245029 July 12, 1977 Hedstrom
D249715 September 26, 1978 Lage
456213 July 1891 Boll et al.
670823 March 1901 Swope
965602 July 1910 Runner
1385510 July 1921 Ward
1829108 October 1931 Petersen
3042002 July 1962 Liell
3691997 September 1972 Hatch
4078524 March 14, 1978 Peterson et al.
Patent History
Patent number: D252592
Type: Grant
Filed: Sep 1, 1978
Date of Patent: Aug 7, 1979
Inventor: Lyle W. Lage (Gladbrook, IA)
Primary Examiner: James R. Largen
Attorney: Donald H. Zarley
Application Number: 5/939,139
Classifications
Current U.S. Class: D30/15; Suckling Appliances (119/71)
International Classification: D3003;