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:
Jul. 30, 2013
Filed:
Jan. 12, 2006
Gregory L. Reichter, Bloomington, MN (US);
Wayne R. W. Bishop, St. Louis Park, MN (US);
Benny Kevin Nelson, Waconia, MN (US);
Darrel Wegner, Burnsville, MN (US);
Bruce R. Crenshaw, Frankfort, IN (US);
Vladimir Kladnitsky, Eagan, MN (US);
Donald Raymond Mork, Lime Springs, IA (US);
Kevin J. Schrage, Spring Valley, MN (US);
Richard J. Osendorf, St. Paul, MN (US);
Bradley A. Kuempel, Eden Prairie, MN (US);
Thomas John Lundgren, Bloomington, MN (US);
Jordan S. Flagstad, E. Bethel, MN (US);
Gregory L. Reichter, Bloomington, MN (US);
Wayne R. W. Bishop, St. Louis Park, MN (US);
Benny Kevin Nelson, Waconia, MN (US);
Darrel Wegner, Burnsville, MN (US);
Bruce R. Crenshaw, Frankfort, IN (US);
Vladimir Kladnitsky, Eagan, MN (US);
Donald Raymond Mork, Lime Springs, IA (US);
Kevin J. Schrage, Spring Valley, MN (US);
Richard J. Osendorf, St. Paul, MN (US);
Bradley A. Kuempel, Eden Prairie, MN (US);
Thomas John Lundgren, Bloomington, MN (US);
Jordan S. Flagstad, E. Bethel, MN (US);
Donaldson Company, Inc., Minneapolis, MN (US);
Abstract
An air cleaner arrangement is shown. The air cleaner arrangement includes a serviceable filter cartridge comprising strips of media arranged in a stacked configuration. The strips of media each comprise a corrugated sheet secured to a facing sheet. A preferred filter cartridge positioned within the air cleaner arrangement, is depicted.