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:
Apr. 21, 1987
Filed:
Jan. 31, 1986
Applicant:
Inventors:
Dominic S Arbisi, Minnetonka, MN (US);
Thomas A Rasmussen, Moundsview, MN (US);
Assignee:
Aeras Water Resources, Inc., Eden Praire, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F / ;
U.S. Cl.
CPC ...
210758 ; 210620 ; 210220 ; 210255 ; 210926 ; 261 76 ; 2611 / ; 2611211 ;
Abstract
Method and apparatus for aerating flowing water which includes a plurality of successive aerating chambers having divider baffles therein to direct the flowing water downwardly while introducing a flow of oxygen and water thereto and permit the oxygen level in the flowing water to be maximized.