Animal husbandry – Waste toilet or related device – Walled receptacle; e.g. – litter box – etc. – containing...
Patent
1997-12-04
2000-04-18
Swiatek, Robert P.
Animal husbandry
Waste toilet or related device
Walled receptacle; e.g., litter box, etc., containing...
15238, A01K 1035
Patent
active
060502231
ABSTRACT:
A litter mat includes a plurality of flexible plastic strips that have a cross-section in the general shape of an inverted J, are parallel to each other and have similar orientations. The strips are secured to a base. The strips are each in an adjoining relationship with an adjacent strip whereby the strips define a surface disposed above the base. The strips extend lengthwise between two opposite edges of the mat. When a cat steps on the surface the strips or portions thereof flex to space the strips defining passageways for litter to fall to the base. The strips, if desired, may be segmented.
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patent: 5615638 (1997-04-01), Thornton
Anderson Philip J.
Swiatek Robert P.
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