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Jean Klein

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  • Dossenheim-Sur-Zinsel, FR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Seed planting device and seed drill using such devices
    • Patent number 6,499,413
    • Issue date Dec 31, 2002
    • Kuhn S.A.
    • Christoph Kleinknecht
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Disk colter for seed drills
    • Patent number 6,082,276
    • Issue date Jul 4, 2000
    • Kuhn S.A.
    • Jean Klein
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Machine for working soil
    • Patent number 4,856,598
    • Issue date Aug 15, 1989
    • Kuhn S.A.
    • Edmond M. Oberle
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Machine for working soil
    • Patent number 4,848,482
    • Issue date Jul 18, 1989
    • Kuhn S.A.
    • Edmond M. Oberle
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents