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:
Oct. 05, 2021
Filed:
Mar. 29, 2018
Rt-filtertechnik Gmbh, Friedrichshafen, DE;
Marco Bautz, Friedrichshafen, DE;
RT-FILTERTECHNIK GMBH, Friedrichshafen, DE;
Abstract
A filter device with a removable termination part () and a housing () that receives a replaceable filter element () having two end caps (). Between the end caps, a filter material () extends. A positioning device () is arranged between the termination part () and one end cap (). The positioning device positions the filter element () within the housing (), at least when viewed in the circumferential direction of the filter element, in interaction with at least one corresponding positioning element () of the end cap ().
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