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:
Sep. 11, 2007
Filed:
Oct. 09, 2003
Applicants:
Leslie R. White, Horseheads, NY (US);
Douglas Smith, Lindley, NY (US);
Inventors:
Leslie R. White, Horseheads, NY (US);
Douglas Smith, Lindley, NY (US);
Assignee:
The Hilliard Corporation, Elmira, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 24/10 (2006.01); B01D 27/00 (2006.01); B01D 27/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A radial flow cartridge, especially for use with an ion exchange resin, includes inner and outer tubular cages, and a tubular knitted liner extending the length of the cartridge between the inner and outer cages and spaced apart from the outer cage. The resin medium fills the space between the liner and the inner cage. During use, the medium absorbs fluid and expands, stretching the knit liner radially and, thereby filling the space between the liner and the outer cage.