TREA

Royal Packaging Industries Van Leer N.V.

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Organization

  • Amstelveen, NL
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Connection assembly
    • Patent number 6,688,803
    • Issue date Feb 10, 2004
    • Royal Packaging Industries Van Leer NV
    • Maurice Gerardus Maria Van Giezen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Snap on closure and method
    • Patent number 6,386,405
    • Issue date May 14, 2002
    • Royal Packaging Industries Van Leer NV
    • Herman P. Kars
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Anti-glug vent for plastic pails
    • Patent number 5,906,288
    • Issue date May 25, 1999
    • Royal Packaging Industries Van Leer N.V.
    • Davis B. Dwinell
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL