TREA

Arthur L. Hubbard

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  • Des Moines, IA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cotton harvester and tandem row unit therefor
    • Patent number 4,821,497
    • Issue date Apr 18, 1989
    • Deere & Company
    • Timothy A. Deutsch
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cotton picker bar
    • Patent number 4,463,543
    • Issue date Aug 7, 1984
    • Deere & Company
    • Arthur L. Hubbard
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Overload sensor for a cotton harvester unit drive
    • Patent number 4,306,403
    • Issue date Dec 22, 1981
    • Deere & Company
    • Arthur L. Hubbard
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Blockage detector for a cotton harvester
    • Patent number 4,286,424
    • Issue date Sep 1, 1981
    • Deere & Company
    • Arthur L. Hubbard
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cotton harvester
    • Patent number 4,249,365
    • Issue date Feb 10, 1981
    • Deere & Company
    • Arthur L. Hubbard
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cotton picker bar lubricant seal
    • Patent number 4,133,166
    • Issue date Jan 9, 1979
    • Deere & Company
    • Arthur L. Hubbard
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING