TREA

Virgil Dean Haverdink

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  • Ankeny, IA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Seed cotton handling system
    • Patent number 7,165,928
    • Issue date Jan 23, 2007
    • Deere & Company
    • Virgil Dean Haverdink
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Cotton harvester row unit air sweep
    • Patent number 6,907,718
    • Issue date Jun 21, 2005
    • Deere & Company
    • Virgil Dean Haverdink
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cotton processing system and method of operation
    • Patent number 6,591,743
    • Issue date Jul 15, 2003
    • Deere & Company
    • Timothy Arthur Deutsch
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cotton harvester with two bale chambers
    • Patent number 6,421,992
    • Issue date Jul 23, 2002
    • Deere & Company
    • Kevin Jacob Goering
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Harvester with bale forming chamber having a transport mode
    • Patent number 6,421,996
    • Issue date Jul 23, 2002
    • Deere & Company
    • Timothy Arthur Deutsch
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cotton harvester with accumulator
    • Patent number 6,263,650
    • Issue date Jul 24, 2001
    • Deere & Company
    • Timothy Arthur Deutsch
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cotton basket extension latch
    • Patent number 4,996,831
    • Issue date Mar 5, 1991
    • Deere & Company
    • Michael L. Pearson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Molded cotton door and mounting structure therefor
    • Patent number 4,817,370
    • Issue date Apr 4, 1989
    • Deere & Company
    • Timothy A. Deutsch
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Opener assembly including a compact, arc-shaped opener
    • Patent number 4,633,791
    • Issue date Jan 6, 1987
    • Deere & Company
    • Harold R. Lindstrom
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Root crop harvester
    • Patent number 4,197,916
    • Issue date Apr 15, 1980
    • Deere & Company
    • Virgil D. Haverdink
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Material conveyor
    • Patent number 4,192,386
    • Issue date Mar 11, 1980
    • Deere & Company
    • Virgil D. Haverdink
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cleaner for root crop harvester conveyor
    • Patent number 4,044,837
    • Issue date Aug 30, 1977
    • Deere & Company
    • Virgil Dean Haverdink
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Root crop harvester
    • Patent number 4,024,920
    • Issue date May 24, 1977
    • Deere & Company
    • Virgil Dean Haverdink
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Wingfold positioning device
    • Patent number 3,967,684
    • Issue date Jul 6, 1976
    • Deere & Company
    • Virgil Dean Haverdink
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    Seed cotton handling system
    • Publication number 20050207877
    • Publication date Sep 22, 2005
    • Virgil Dean Haverdink
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Cotton harvester row unit air sweep
    • Publication number 20050039429
    • Publication date Feb 24, 2005
    • Virgil Dean Haverdink
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Cotton processing system and method of operation
    • Publication number 20020100375
    • Publication date Aug 1, 2002
    • Timothy Arthur Deutsch
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING