Ralf SCHRÖDER

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Langen, DE

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Patents Grantslast 30 patents

Information Patent Grant
System and method for producing a single- or multi-layer nonwoven
- Patent number 12,338,562
- Issue date Jun 24, 2025
- Trützschler Group SE
- Thomas Weigert
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR PRODUCING A WET-LAID NON-WOVEN FABRIC WEB
- Publication number 20250207329
- Publication date Jun 26, 2025
- VOITH PATENT GmbH
- Egon Friesenhahn
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
SYSTEM AND METHOD FOR PRODUCING A SINGLE- OR MULTI-LAYER NONWOVEN
- Publication number 20250011987
- Publication date Jan 9, 2025
- Trützschler Group SE
- Thomas WEIGERT
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
INSTALLATION AND METHOD FOR PRODUCING A FIBROUS MATERIAL WEB
- Publication number 20240084508
- Publication date Mar 14, 2024
- VOITH PATENT GmbH
- Egon Friesenhahn
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
INCLINED-WIRE FORMER AND METHOD OF PRODUCING A FIBROUS WEB
- Publication number 20240060238
- Publication date Feb 22, 2024
- VOITH PATENT GmbH
- Egon Friesenhahn
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SYSTEM AND METHOD FOR PRODUCING A SINGLE- OR MULTI-LAYER NONWOVEN
- Publication number 20230304200
- Publication date Sep 28, 2023
- Trützschler Group SE
- Thomas WEIGERT
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS