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Dirk C. H. van der Ploeg

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  • Oud-Beyerland, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of making a plastic cheese mold
    • Patent number 4,472,339
    • Issue date Sep 18, 1984
    • B.V. Hollandse Plastic Industrie Rotterdam
    • Dirk C. H. van der Ploeg
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Plastic cheese mold
    • Patent number 4,437,787
    • Issue date Mar 20, 1984
    • Albany International Plastic B.V.
    • Dirk C. H. van der Ploeg
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING