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US 5,964,188 AGranted
Small animal litter material manufacturing method
OwnerDavid Hetmaninventor
Life of this patent
Estimating the term…
Abstract
A method of producing cat litter is disclosed including the steps of shredding sheets of paper to generate strips, filling a water permeable bag with the strips, saturating the bag and strips therein with water while simultaneously decomposing the strips by way of agitation, and drying the bag with the strips therein for a predetermined amount of time until the strips are dry.
Claims9
A method of producing cat litter comprising the steps of:
- providing a plurality of sheets of paper based newspaper;
- providing a shredder adapted to shred the sheets of newspaper into strips each having a length of about 1/4 of an inch and a width of about 1 inch;
- providing a cloth bag permeable to water, the cloth bag having an opening with a string coupled adjacent thereto, whereby the cloth bag may be selectively tied shut to define a closed interior;
- providing a washing machine adapted to fill with water and further agitate the water for a predetermined amount of time;
- providing a drier having a tumbler mounted therein which is adapted to rotate and further generate heat therein;
- shredding the sheets of newspaper within the shredder to generate the strips;
- filling the cloth bag with the strips and securing the opening in a closed condition with the string;
- saturating the cloth bag and strips therein with water within the washing machine while simultaneously decomposing the strips by way of the agitation;
- and
- drying the cloth bag with the strips therein within the dryer for a predetermined amount of time until the strips are dry.
7 more elements
A method of producing litter comprising the steps of:
- shredding sheets of paper to generate strips;
- filling a water permeable bag with the strips;
- saturating the bag and strips therein with water while simultaneously decomposing the strips by way of agitation;
- and
- drying the bag with the strips therein for a predetermined amount of time until the strips are dry.
2 more elements
Dependencies are inferred from the claim text.