Cat litter box and method of cleaning same
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United States of America Patent
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N/A
Issued Date -
Apr 21, 2011
app pub date -
Sep 24, 2010
filing date -
Sep 24, 2009
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A litter box for use by house pets, such as cats having structure for mechanical separation of clumped litter and waste material from unsoiled litter and subsequent return of unsoiled litter for later use. The litter box preferably includes a first section for receiving both clean litter and the animal preparing to use the device. The first section is separated from a second section by an upstanding sieve or sifting member. The apparatus further includes a removable collection tray for receiving waste material for final disposition after separation. A method of cleaning steps which include lateral rotation and counter-rotation of the device is also disclosed.
First Claim
Family
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Cited Art Landscape
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