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Tobias Tandetzki
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Vilsbiburg, DE
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last 30 patents
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Patent Grant
Apparatus and method for producing a bellows
Patent number
10,376,828
Issue date
Aug 13, 2019
MANN+HUMMEL GMBH
Klaus Gehwolf
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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last 30 patents
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FILTER ELEMENT AND FILTER DEVICE
Publication number
20230302391
Publication date
Sep 28, 2023
Mann + Hummel GmbH
Klaus GEHWOLF
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
Apparatus and Method for Producing a Bellows
Publication number
20160236133
Publication date
Aug 18, 2016
Mann + Hummel GmbH
Klaus Gehwolf
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD