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. 03, 2013
Filed:
Jan. 31, 2008
Klaus-karl Wasmuht, Ellingen, DE;
Cornelia Folz, Berlin, DE;
Kurt Stippler, Marzling, DE;
Thomas Albrecht, Beilngries, DE;
Heinz Humele, Thalmassing, DE;
Michael Thomas Stein, Freising, DE;
Klaus-Karl Wasmuht, Ellingen, DE;
Cornelia Folz, Berlin, DE;
Kurt Stippler, Marzling, DE;
Thomas Albrecht, Beilngries, DE;
Heinz Humele, Thalmassing, DE;
Michael Thomas Stein, Freising, DE;
Other;
Abstract
A filter device and a method for the filtration of beer, where, for an improved and simplified filtration, the filter includes a nonfiltrate chamber having a nonfiltrate inlet and a nonfiltrate outlet, wherein the nonfiltrate flows into the nonfiltrate chamber substantially tangentially to the walls thereof, and the bottom of the nonfiltrate chamber is constructed at least partially as a filter. The filter also includes a filtrate chamber underneath the bottom, and a filtrate outlet.