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US 4,308,825 AGranted
Pet waste odor removing device
OwnerJosephine W. Stepanianinventor
Life of this patent
Estimating the term…
Abstract
A device for removing pet odors and holding pet waste materials is disclosed comprising a receptacle; absorbant, porous material placed into the receptacle; screen material placed onto the absorbant, porous material and secured onto the receptacle; and a deodorizing, absorbant, granular material placed onto the screen material.
Claims8
A device for holding pet waste materials comprising:
- a. a receptacle with vertical sides;
- b. absorbent, porous material placed into said receptacle operative to substantially cover the bottom of said receptacle;
- c. screen material, that is re-usable, placed onto said absorbent, porous material and removably secured onto said receptacle;
- and
- d. securing means secured within said screen material operative to extend over said vertical sides of said receptacle to secure said screen material onto said receptacle;
- whereby the liquid portion of said pet waste materials will pass through said screen material into said absorbent, porous material.
3 more elements
Dependencies are inferred from the claim text.