Stefan Lehner-Dittenberger

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Wilhelmsburg, AT

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for single-or double-sided application
- Patent number 6,893,682
- Issue date May 17, 2005
- Voith Paper Patent GmbH
- Gunter Halmschlager
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Roller for winding up a material web
- Patent number 6,846,277
- Issue date Jan 25, 2005
- Voith Paper Patent GmbH
- Stefan Lehner-Dittenberger
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Process for monitoring a drainage element
- Patent number 6,821,389
- Issue date Nov 23, 2004
- Voith Paper Patent GmbH
- Günter Halmschlager
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Machine for producing a fibrous web from a fibrous suspension as we...
- Patent number 6,752,909
- Issue date Jun 22, 2004
- Voith Patent GmbH
- Günter Halmschlager
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Heated cylinder
- Publication number 20070184955
- Publication date Aug 9, 2007
- VOITH PATENT GmbH
- Thomas Gruber-Nadlinger
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
PROCESS FOR MONITORING A DRAINAGE ELEMENT
- Publication number 20040163786
- Publication date Aug 26, 2004
- Voith Paper Patent GmbH
- Gunter Halmschlager
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Machine for producing a fibrous web from a fibrous suspension as we...
- Publication number 20020170692
- Publication date Nov 21, 2002
- Gunter Halmschlager
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method and device for single-or double-sided application
- Publication number 20020164428
- Publication date Nov 7, 2002
- Gunter Halmschlager
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE