Martin Winter

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Wadern, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing a multilayer filter medium and a filter medium...
- Patent number 12,090,430
- Issue date Sep 17, 2024
- Hydac Process Technology GmbH
- Bernhard Schlichter
- D03 - WEAVING
Information Patent Grant
Process for production of conical filter elements
- Patent number 6,836,963
- Issue date Jan 4, 2005
- Hydac Process Technology GmbH
- Ralf Wnuk
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method for producing a sealing connection
- Patent number 6,579,348
- Issue date Jun 17, 2003
- Hydac Process Technology GmbH
- Martin Winter
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PRODUCING A MULTILAYER FILTER MEDIUM AND A FILTER MEDIUM...
- Publication number 20220241708
- Publication date Aug 4, 2022
- HYDAC PROCESS TECHNOLOGY GMBH
- Bernhard SCHLICHTER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FILTER DEVICE
- Publication number 20120211410
- Publication date Aug 23, 2012
- Ralf Wnuk
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for production of conical filter elements
- Publication number 20030213127
- Publication date Nov 20, 2003
- Ralf Wnuk
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL