TREA

Willem Terpstra

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  • Zeewolde, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tap for fluids and valve for use in said tap
    • Patent number 9,073,742
    • Issue date Jul 7, 2015
    • Eurokeg B.V.
    • Hubert Joseph Frans Hanssen
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Closure for a container to be pressurized, as well as such a container
    • Patent number 6,705,592
    • Issue date Mar 16, 2004
    • Dispense Systems International B.V.
    • Andreas Hubertus Hullegien
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Valve for a pressure container
    • Patent number 6,089,415
    • Issue date Jul 18, 2000
    • Dispense Systems International B.V.
    • Willem Terpstra
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Patents Applicationslast 30 patents