Patent ID: 8408160
Filing Date: 2013-04-02
Classification: A01K

Abstract:
1. A pet waste containment system, comprising: a housing including a top side, bottom side, left side, right side, front side, and back side; an aperture disposed in the top side of said housing; a bag cartridge disposed within a cartridge slot along an outer circumference of said aperture, an inner diameter of said cartridge slot being greater than a diameter of said aperture, said bag cartridge containing an annular bag lining displaced into said aperture, said lining having a leading edge and a trailing edge, said leading edge and said trailing edge being connected by the remainder of said lining; an annular wall disposed in underlying relation to said aperture; a tubing disposed in proximity to said annular wall, said tubing having a diameter smaller than a diameter of said aperture, said bag lining directed along said annular wall from said aperture into the interior of said tubing; at least one roller disposed within the interior of said tubing, said at least one roller having a gibbous shape, said bag lining constrained to follow a path of travel through said at least one roller via rotation of said at least one roller; and a circular rotating spool disposed in proximity to said at least one roller, said bag lining constrained to being wound around said spool after following the path of travel.