Alfonsus Jacobus van den Engel

Person

  • Vlaardingen, NL

Patents Grantslast 30 patents

  • Information Patent Grant

    Drawn agricultural machine

    • Patent number 9,877,422
    • Issue date Jan 30, 2018
    • Lely Patent N.V.
    • Alfonsus Jacobus Van Den Engel
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Drawn agricultural machine

    • Patent number 8,646,798
    • Issue date Feb 11, 2014
    • Lely Patent N.V.
    • Alfonsus Jacobus Van Den Engel
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Agricultural device

    • Patent number 8,555,994
    • Issue date Oct 15, 2013
    • Lely Patent N.V.
    • Alfonsus Jacobus Van Den Engel
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Overload protection for an agricultural machine

    • Patent number 8,062,136
    • Issue date Nov 22, 2011
    • Lely Patent N.V.
    • Alfonsus Jacobus Van Den Engel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Agricultural machine with a two stage lift actuator for pivoting a...

    • Patent number 7,926,247
    • Issue date Apr 19, 2011
    • Maasland N.V.
    • Alfonsus Jacobus Van Den Engel
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Haymaking machine and a machine

    • Patent number 7,398,983
    • Issue date Jul 15, 2008
    • Lely Enterprises A.G.
    • Alfonsus Jacobus Van Den Engel
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Machine combination, a rake and pick-up and displacing member, as w...

    • Patent number 6,164,051
    • Issue date Dec 26, 2000
    • Maasland N.V.
    • Olaf van der Lely
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Hay-making machine

    • Patent number 6,109,012
    • Issue date Aug 29, 2000
    • Maasland, N.V.
    • Nanno Geert Staal
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    DRAWN AGRICULTURAL MACHINE

    • Publication number 20140102069
    • Publication date Apr 17, 2014
    • LELY PATENT N.V.
    • Alfonsus Jacobus VAN DEN ENGEL
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    AGRICULTURAL DEVICE

    • Publication number 20110247844
    • Publication date Oct 13, 2011
    • Lely Patent N.V.
    • Alfonsus Jacobus VAN DEN ENGEL
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    DRAWN AGRICULTURAL MACHINE

    • Publication number 20100230930
    • Publication date Sep 16, 2010
    • Lely Patent N.V.
    • Alfonsus Jacobus Van Den Engel
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Haymaking implement for displacing crop lying on the ground

    • Publication number 20100175358
    • Publication date Jul 15, 2010
    • Lely Patent N.V.
    • Alfonsus Jacobus VAN DEN ENGEL
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    AGRICULTURAL MACHINE

    • Publication number 20100071331
    • Publication date Mar 25, 2010
    • Lely Patent N.V.
    • Alfonsus Jacobus VAN DEN ENGEL
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Agricultural machine

    • Publication number 20070266688
    • Publication date Nov 22, 2007
    • MAASLAND N.V.
    • Alfonsus Jacobus Van Den Engel
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Haymaking machine and a machine

    • Publication number 20060288684
    • Publication date Dec 28, 2006
    • LELY ENTERPRISES AG
    • Alfonsus Jacobus Van Den Engel
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Tine element and agricultural machinery

    • Publication number 20020157371
    • Publication date Oct 31, 2002
    • MAASLAND N.V. A DUTCHLIMITED LIABILITY CO.
    • Alfonsus Jacobus Van Den Engel
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Implement for displacing crop, such as grass or hay for example

    • Publication number 20020000083
    • Publication date Jan 3, 2002
    • Lely Research Holding A.G., a Swiss Limited Liability Company
    • Alfonsus Jacobus Van den Engel
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING