TREA

Tetra Laval Holdings & Finance S.A.

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Patents Grantslast 30 patents

  • Information Patent Grant

    Packaging laminates based on cardboard and paper
    • Patent number 9,101,157
    • Issue date Aug 11, 2015
    • TETRA LAVAL HOLDING & FINANCE SA
    • Katarina Magnusson
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Residual product removing apparatus
    • Patent number 5,787,690
    • Issue date Aug 4, 1998
    • Tetra Laval Holdings & Finance S.A.
    • Hidetoshi Konno
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Package for stick-like article
    • Patent number 5,785,177
    • Issue date Jul 28, 1998
    • Tetra Laval Holdings & Finance, S.A.
    • Thomas Stridsberg
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Heating apparatus for making a continuous longitudinal seam weld on...
    • Patent number 5,767,491
    • Issue date Jun 16, 1998
    • Tetra Laval Holding & Finance S.A.
    • Michael Ohlsson
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Reducible volume containers
    • Patent number 5,704,539
    • Issue date Jan 6, 1998
    • Tetra Laval Holdings & Finance S.A.
    • Tommy Bo Goran Ljungstrom
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Film splicer
    • Patent number 5,618,377
    • Issue date Apr 8, 1997
    • Tetra Laval Holdings & Finance, S.A.
    • Yutaka Kaneko
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Packaging machine
    • Patent number D372487
    • Issue date Aug 6, 1996
    • Tetra Laval Holdings & Finance S.A.
    • Douglas Brewer
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Method for heating and molding platelike parts
    • Patent number 5,394,603
    • Issue date Mar 7, 1995
    • Tetra Laval Holdings & Finance S.A.
    • Wilhelm Reil
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents