TREA

Wilhelm Wanke

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  • Heidenheim, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Twin wire former
    • Patent number 5,972,168
    • Issue date Oct 26, 1999
    • Voith Sulzer Papiertechnik Patent GmbH
    • Dieter Egelhof
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Twin wire former
    • Patent number 5,853,544
    • Issue date Dec 29, 1998
    • J. M. Voith GmbH
    • Dieter Egelhof
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Two wire former for paper making machines
    • Patent number 5,730,841
    • Issue date Mar 24, 1998
    • J. M. Voith GmbH
    • Wilhelm Wanke
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Twin wire former
    • Patent number 5,718,805
    • Issue date Feb 17, 1998
    • J. M. Voith GmbH
    • Dieter Egelhof
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Two-wire former for paper-making machines
    • Patent number 5,667,640
    • Issue date Sep 16, 1997
    • J. M. Voith GmbH
    • Wilhelm Wanke
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Twin-wire former
    • Patent number 5,500,091
    • Issue date Mar 19, 1996
    • J. M. Voith GmbH
    • Rudolf Buck
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Two-wire cylinder dryer
    • Patent number 5,477,624
    • Issue date Dec 26, 1995
    • J. M. Voith GmbH
    • Winfried Haessner
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Twin wire former
    • Patent number 5,389,206
    • Issue date Feb 14, 1995
    • J. M. Voith GmbH
    • Rudolf Buck
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Process for applying a non-metallic roller coating
    • Patent number 4,932,115
    • Issue date Jun 12, 1990
    • Wilhelm Wanke
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Press roll of adjustable sag
    • Patent number 4,915,024
    • Issue date Apr 10, 1990
    • J. M. Voith GmbH
    • Wilhelm Wanke
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Paper machine
    • Patent number 4,648,942
    • Issue date Mar 10, 1987
    • J. M. Voith GmbH
    • Wilhelm Wanke
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Coating device for uniform web coating
    • Patent number 4,643,127
    • Issue date Feb 17, 1987
    • J. M. Voith GmbH
    • Wilhelm Wanke
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Press device, particularly for the removing of water from a web of...
    • Patent number 4,563,245
    • Issue date Jan 7, 1986
    • J. M. Voith GmbH
    • Wilhelm Wanke
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Press roll for web material
    • Patent number 4,518,460
    • Issue date May 21, 1985
    • J. M. Voith GmbH
    • Ludwig Hauser
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Rotary dryer with rotary low-pressure syphon
    • Patent number 4,516,334
    • Issue date May 14, 1985
    • Wilhelm Wanke
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Cylinder dryer with boundary layer turbulence
    • Patent number 4,342,156
    • Issue date Aug 3, 1982
    • Wilhelm Wanke
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE