Cleaning and liquid contact with solids – Apparatus – Combined or convertible
Reexamination Certificate
2011-03-22
2011-03-22
Perrin, Joseph L (Department: 1711)
Cleaning and liquid contact with solids
Apparatus
Combined or convertible
C134S172000, C134S182000, C134S184000, C134S198000, C134S201000
Reexamination Certificate
active
07909942
ABSTRACT:
A pet waste disposal device having a motor driving a set of cutting blades inside of an open ended plenum. A water supply such as a garden hose provides water to a nozzle or jet inside of the plenum, the water washes away the waste as it is chopped by the blades. The motor may be electrical, gasoline driven, or water driven. The plenum may have a safety screen across the open end. In preferred embodiments, the device may be mounted on an elongated support with a hand grip at one end and the plenum and motor at the other end.
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Jackson Roger A.
Perrin Joseph L
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