Mario Keller

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Winnenden, DE

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Patents Grantslast 30 patents

Information Patent Grant
Filter element, device for folding a filter medium web and process...
- Patent number 9,486,719
- Issue date Nov 8, 2016
- MANN+HUMMEL GMBH
- Stefan Walz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Filter Medium, Particularly an Air Filter Medium and Filter Element...
- Publication number 20160051918
- Publication date Feb 25, 2016
- Mann + Hummel GmbH
- Stefan Walz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter Element, Device For Folding a Filter Medium Web and Process...
- Publication number 20140202123
- Publication date Jul 24, 2014
- Mann + Hummel GmbH
- Stefan Walz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL