TREA

David L. Wolf

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  • Cedar Falls, IA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for feeding and opening a beverage carrier
    • Patent number 4,709,538
    • Issue date Dec 1, 1987
    • Manville Corporation
    • Peter C. Olsen
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Grant

    Method and apparatus for feeding containers to a carrier sleeve
    • Patent number 4,693,055
    • Issue date Sep 15, 1987
    • Manville Corporation
    • Peter C. Olsen
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container cover forming apparatus and method
    • Patent number 4,671,046
    • Issue date Jun 9, 1987
    • Container Corporation of America
    • D. Michael Lewis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Destacking device
    • Patent number 4,568,076
    • Issue date Feb 4, 1986
    • Container Corporation of America
    • D. Michael Lewis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Harvester header with transversely inclined, overlapping conveyors
    • Patent number 4,259,831
    • Issue date Apr 7, 1981
    • Deere & Company
    • Marlyn L. Jerke
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Hitch adapter
    • Patent number 4,195,704
    • Issue date Apr 1, 1980
    • Deere & Company
    • Merlyn D. Bass
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Adjustable shear bar for a harvester cutterhead
    • Patent number 4,190,209
    • Issue date Feb 26, 1980
    • Deere & Company
    • Harold E. deBuhr
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Hitch adapter
    • Patent number 4,156,473
    • Issue date May 29, 1979
    • Deere & Company
    • Glenn L. Myers
    • B60 - VEHICLES IN GENERAL