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Sulzer Papertec Krefeld GmbH

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  • Krefeld, DE
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for packaging a roll of material
    • Patent number 5,548,942
    • Issue date Aug 27, 1996
    • Sulzer Papertec Krefeld GmbH
    • Jozef-Franc Zajec
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method and arrangement for the packaging of a material-web roll
    • Patent number 5,477,659
    • Issue date Dec 26, 1995
    • Sulzer Papertec Krefeld GmbH
    • Hans-Rolf Conrad
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Calender
    • Patent number 5,443,000
    • Issue date Aug 22, 1995
    • Sulzer Papertec Krefeld GmbH
    • Reinhard Wenzel
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Calender for material webs or the like
    • Patent number 5,427,021
    • Issue date Jun 27, 1995
    • Sulzer Papertec Krefeld GmbH
    • Hans-Rolf Conrad
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Finger-protection device for a roller gap
    • Patent number 5,427,020
    • Issue date Jun 27, 1995
    • Sulzer Papertec Krefeld GmbH
    • Hans-Rolf Conrad
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Roller arrangement with a deflection compensation roller
    • Patent number 5,419,242
    • Issue date May 30, 1995
    • Sulzer Papertec Krefeld GmbH
    • Rolf van Haag
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Bearing for a heated roll
    • Patent number 5,382,096
    • Issue date Jan 17, 1995
    • Sulzer Papertec Krefeld GmbH
    • Heinrich Stein
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Mobile platform for operators of calenders
    • Patent number 5,333,544
    • Issue date Aug 2, 1994
    • Sulzer Papertec Krefeld GmbH
    • Hans-Rolf Conrad
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Cover for roll of convoluted sheet material
    • Patent number 5,310,058
    • Issue date May 10, 1994
    • Sulzer Papertec Krefeld GmbH
    • Jakob Hannen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method of making rolls with elastic covers
    • Patent number 5,307,563
    • Issue date May 3, 1994
    • Sulzer Papertec Krefeld GmbH
    • Peter Svenka
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    74522221 - MARUN
    • Serial number 74522221
    • Registration number 1955657
    • Filing date May 6, 1994
    • Sulzer Papertec Krefeld GmbH
    • 7 - Machines and machine tools