Ulrich Hornfeck

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Naila, DE

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Patents Grantslast 30 patents

Information Patent Grant
Multilayer cover nonwoven for a vehicle interior lining, interior l...
- Patent number 11,280,033
- Issue date Mar 22, 2022
- SANDLER AG
- Stefan Kreuzer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Synthetic, duolayer, filter element
- Patent number 7,326,272
- Issue date Feb 5, 2008
- Sandler AG
- Ulrich Hornfeck
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Multi-layer filter structure and use of a multi-layer filter structure
- Patent number 6,966,939
- Issue date Nov 22, 2005
- Branofilter GmbH
- Jürgen Rammig
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Multilayer Cover Nonwoven For a Vehicle Interior Lining, Interior L...
- Publication number 20200095713
- Publication date Mar 26, 2020
- Sandler AG
- Stefan Kreuzer
- B60 - VEHICLES IN GENERAL
Information Patent Application
Synthetic, duolayer, filter element
- Publication number 20050011173
- Publication date Jan 20, 2005
- SANDLER AG
- Ulrich Hornfeck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Multi-layer filter structure and use of a multi-layer filter structure
- Publication number 20040211160
- Publication date Oct 28, 2004
- BRANOFILTER GmbH
- Jurgen Rammig
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL