Pick-up unit for animal droppings

Description

FIG. 1 is a perspective view of a pick-up unit for animal droppings showing my new design;

FIG. 2 is an elevational view taken from one end thereof;

FIG. 3 is an elevational view taken from the end opposite that shown in FIG. 2;

FIG. 4 is a side elevational view thereof, the opposite side being the same as the side shown;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof;

The broken line representation of litter and a litter bag in FIG. 1 is for purposes of illustration only.

Referenced Cited
U.S. Patent Documents
D285012 August 5, 1986 Willis
3777708 December 1973 Vogt
3786780 January 1974 Pezzino
3872831 March 1975 Cassidy
3977422 August 31, 1976 Cabaluna
3984139 October 5, 1976 Battaglia
4103953 August 1, 1978 Lachance
4121866 October 24, 1978 Schall et al.
4146259 March 27, 1979 Schultz
4360229 November 23, 1982 Kinney
4447082 May 8, 1984 Lindholm
Patent History
Patent number: D290416
Type: Grant
Filed: Sep 16, 1985
Date of Patent: Jun 16, 1987
Assignee: Crosslink Plastics, Inc. (Buffalo, MN)
Inventor: Thomas A. Breuer (Buffalo, MN)
Primary Examiner: James R. Largen
Law Firm: Faegre & Benson
Application Number: 6/776,526
Classifications
Current U.S. Class: D30/99