TREA

Michael J. Pierce

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  • Grand Forks, ND, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Organic feed method
    • Patent number 9,260,353
    • Issue date Feb 16, 2016
    • Pioneer Peat, Inc.
    • Michael Pierce
    • C05 - FERTILISERS MANUFACTURE THEREOF
  • Information Patent Grant

    Radio controlled tree planter
    • Patent number 7,610,866
    • Issue date Nov 3, 2009
    • Michael J. Pierce
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Method of identifying peat moss
    • Patent number 7,598,493
    • Issue date Oct 6, 2009
    • Michael J. Pierce
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Mobile apparatus with plurality of conveyors
    • Patent number 6,283,697
    • Issue date Sep 4, 2001
    • Kevin J. Pierce
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Dethatcher apparatus
    • Patent number 6,237,695
    • Issue date May 29, 2001
    • Kevin J. Pierce
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Conveying, spreading and milling apparatus
    • Patent number 6,220,531
    • Issue date Apr 24, 2001
    • Kevin J. Pierce
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Scraper and drag attachment
    • Patent number 5,833,012
    • Issue date Nov 10, 1998
    • Kevin J. Pierce
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Trailer device for mixing and spreading sand and peat
    • Patent number 5,273,211
    • Issue date Dec 28, 1993
    • Michael J. Pierce
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Crop harvesting apparatus
    • Patent number 4,353,201
    • Issue date Oct 12, 1982
    • Michael J. Pierce
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    Drum seed spreader
    • Publication number 20100025504
    • Publication date Feb 4, 2010
    • Kevin J. Pierce
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Conveyor trailer
    • Publication number 20090051209
    • Publication date Feb 26, 2009
    • Kevin J. Pierce
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Dual conveyor apparatus
    • Publication number 20090053026
    • Publication date Feb 26, 2009
    • Kevin J. Pierce
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Mobile seed spreader
    • Publication number 20080029560
    • Publication date Feb 7, 2008
    • Kevin J. Pierce
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Dump trailer
    • Publication number 20070188009
    • Publication date Aug 16, 2007
    • Kevin J. Pierce
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Method of identifying peat moss
    • Publication number 20060277821
    • Publication date Dec 14, 2006
    • Michael J. Pierce
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Radio controlled tree planter
    • Publication number 20060225898
    • Publication date Oct 12, 2006
    • Michael J. Pierce
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING