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:
Aug. 14, 2007
Filed:
Jan. 09, 2004
Applicants:
Kyung-ju Choi, Jefferson County, KY (US);
Dennis R. Porter, Dallas County, TX (US);
Ronald D. Unthank, Jefferson County, KY (US);
Inventors:
Kyung-Ju Choi, Jefferson County, KY (US);
Dennis R. Porter, Dallas County, TX (US);
Ronald D. Unthank, Jefferson County, KY (US);
Assignee:
AAF McQuay, Inc., Louisville, KY (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 46/10 (2006.01); B01D 46/52 (2006.01); B01D 39/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A fluid pleated filter assembly arrangement including a method and structure wherein crests of the pleated medium are sharp and narrow being enhanced by alignment of the fibers with the direction of fluid stream flow with the crests being supported by a preselectively controlled breadth and thickness support strip and adhesive fastening band disposed intermediate opposed side edges of the support strip.