TREA

Petrus W. Zweegers

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  • Geldrop, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Device for spreading granular and/or powdery material
    • Patent number 4,776,519
    • Issue date Oct 11, 1988
    • Z.P.M. International B.V.
    • Petrus W. Zweegers
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Mowing device
    • Patent number 4,727,712
    • Issue date Mar 1, 1988
    • P. J. Zweegers en Zonen B.V.
    • Petrus W. Zweegers
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Maize chopper
    • Patent number 4,718,612
    • Issue date Jan 12, 1988
    • P. J. Zweegers en Zonen, B.V.
    • Petrus W. Zweegers
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Mowing machine
    • Patent number 4,686,818
    • Issue date Aug 18, 1987
    • Petrus W. Zweegers
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Device for mowing crop
    • Patent number 4,525,990
    • Issue date Jul 2, 1985
    • Petrus W. Zweegers
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Agricultural implement
    • Patent number 4,407,114
    • Issue date Oct 4, 1983
    • Petrus W. Zweegers
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Drop crushing device
    • Patent number 4,321,782
    • Issue date Mar 30, 1982
    • Petrus W. Zweegers
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Agricultural implement
    • Patent number 4,304,087
    • Issue date Dec 8, 1981
    • Petrus W. Zweegers
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Mowing machine
    • Patent number 4,253,294
    • Issue date Mar 3, 1981
    • Petrus W. Zweegers
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Mowing machine
    • Patent number 4,206,586
    • Issue date Jun 10, 1980
    • Petrus W. Zweegers
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Tines for agricultural implements
    • Patent number 4,145,866
    • Issue date Mar 27, 1979
    • Petrus W. Zweegers
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Agricultural implements
    • Patent number 4,128,987
    • Issue date Dec 12, 1978
    • Petrus W. Zweegers
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Agricultural implement
    • Patent number 4,056,923
    • Issue date Nov 8, 1977
    • Petrus Wilhelmus Zweegers
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Agricultural implements
    • Patent number 4,048,790
    • Issue date Sep 20, 1977
    • Petrus Wilhelmus Zweegers
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING