TREA

Alan A. Allen

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  • Woodinville, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Contaminant slick dispersal apparatus and methods
    • Patent number 6,517,726
    • Issue date Feb 11, 2003
    • American Marine, Inc.
    • Alan A. Allen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Active cooling system boom
    • Patent number 5,871,305
    • Issue date Feb 16, 1999
    • Alan A. Allen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Oil-sorbing boom
    • Patent number 5,165,821
    • Issue date Nov 24, 1992
    • Minnesota Mining and Manufacturing Co.
    • Edward M. Fischer
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents