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. 04, 2017
Filed:
Jun. 06, 2014
Applicant:
Donaldson Company, Inc., Minneapolis, MN (US);
Inventors:
Jarren B. Mills, Apple Valley, MN (US);
Daniel Adamek, Bloomington, MN (US);
Richard Dejong, Eden Prairie, MN (US);
Assignee:
Donaldson Company, Inc., Minneapolis, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 46/00 (2006.01); B01D 46/10 (2006.01); B01D 46/52 (2006.01); B01D 39/16 (2006.01);
U.S. Cl.
CPC ...
B01D 46/521 (2013.01); B01D 39/1607 (2013.01); B01D 46/002 (2013.01); B01D 46/0005 (2013.01); B01D 46/0036 (2013.01); B01D 46/10 (2013.01); B01D 2271/02 (2013.01); B01D 2275/10 (2013.01); B01D 2275/206 (2013.01);
Abstract
Filter elements are described. In an example embodiment, the filter element has a support framework and media defining a closed end and an open end. A non-circular radial seal is depicted, in an example. Variations for particular applications are described.