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:
Oct. 09, 1984
Filed:
Mar. 14, 1983
Applicant:
Inventors:
Harold R White, New Lenox, IL (US);
Alex J Doncer, Jr, Palos Heights, IL (US);
Assignee:
Alar Engineering Corporation, Mokena, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D / ;
U.S. Cl.
CPC ...
210232 ; 210525 ; 210527 ;
Abstract
Large settling tanks or clarifiers of the travelling bridge type are provided in easily assembled small component sections fitting a conventional size flat bed truck for shipment to a use site to be assembled on a concrete basin requiring only a lifting crane and a small assembly crew. The knocked down clarifier eliminates heretofore required on-site time consuming building by skilled personnel and makes possible factory prefabrication of all of the clarifier parts with the exception of the concrete basin.