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Anders Christian Hoppe
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Marbach, DE
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Patents Grants
last 30 patents
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Patent Grant
Filter system
Patent number
7,678,170
Issue date
Mar 16, 2010
Mann & Hummel GmbH
Frank Pfeiffer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Filter box with resonator and reservoir
Patent number
7,143,736
Issue date
Dec 5, 2006
Mann & Hummel GmbH
Thomas Jessberger
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
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Patent Application
Filter system
Publication number
20060260285
Publication date
Nov 23, 2006
Mann & Hummel GmbH
Frank Pfeiffer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filter box with resonator and reservoir
Publication number
20050279319
Publication date
Dec 22, 2005
Mann + Hummel GmbH
Thomas Jessberger
B60 - VEHICLES IN GENERAL