Christian Zisslsberger

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Grafling, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a filter medium, and a filter medium
- Patent number 11,241,645
- Issue date Feb 8, 2022
- MANN+HUMMEL GMBH
- Jens Neumann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing a filter medium, and a filter medium
- Patent number 10,675,575
- Issue date Jun 9, 2020
- MANN+HUMMEL GMBH
- Jens Neumann
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
Filter medium, method for producing same and the filter medium in a...
- Publication number 20210129060
- Publication date May 6, 2021
- Mann + Hummel GmbH
- Christian Zisslsberger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for Producing a Filter Medium, and a Filter Medium
- Publication number 20200346148
- Publication date Nov 5, 2020
- Mann + Hummel GmbH
- Jens Neumann
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Method for Producing a Filter Medium, and a Filter Medium
- Publication number 20180178150
- Publication date Jun 28, 2018
- Mann + Hummel GmbH
- Jens Neumann
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING