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
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