The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 23, 2003
Filed:
May. 08, 2002
Applicant:
Inventors:
Karl H. Stutz, Chicago, IL (US);
Timothy N. Curameng, Wisconsin Dells, WI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01K 6/304 ;
U.S. Cl.
CPC ...
A01K 6/304 ;
Abstract
A waterfall aquarium cleansing system provides a tank that includes a base, a pair of first sides, a pair of second sides, the first and second sides having a height all defining a main chamber. A filter is provided that is in fluid communication with the base and is disposed relative thereto to define a retention area. The base defines at least one aperture that is in communication with the retention area. The retention area is configured for agitation-free collection of sediment from the main chamber for subsequent removal through the at least one aperture.