Walter Holzer

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St. Polten, AT

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Patents Grantslast 30 patents

Information Patent Grant
Belt for machines for producing material webs and process of produc...
- Patent number 7,005,045
- Issue date Feb 28, 2006
- Voith Sulzer Papiertechnik Patent GmbH
- Günter Halmschlager
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Machine for producing and/or treating a material web
- Patent number 6,397,493
- Issue date Jun 4, 2002
- Voith Sulzer Papiertechnik Patent GmbH
- Günter Halmschlager
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Dewatering device and process and glazing device and process
- Patent number 6,306,261
- Issue date Oct 23, 2001
- Voith Sulzer Papiertechnik GmbH
- Andreas Meschenmoser
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Stock inlet
- Patent number 6,303,004
- Issue date Oct 16, 2001
- Voith Sulzer Papiertechnik Patent GmbH
- Wolfgang Ruf
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Dryer section
- Patent number 6,189,233
- Issue date Feb 20, 2001
- Voith Sulzer Papiermaschinen GmbH
- Guenter Halmschlager
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Machine and process for manufacturing or treating a material web
- Patent number 6,098,309
- Issue date Aug 8, 2000
- Voith Sulzer Papiertechnik Patent GmbH
- Guenter Halmschlager
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE