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  • E02B5/087
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Patents Grantslast 30 patents

  • Information Patent Grant

    Aquatic curtain device and uses thereof

    • Patent number 10,724,195
    • Issue date Jul 28, 2020
    • Gary Richard Carney
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Device and method for keeping channels clear of silt

    • Patent number 9,284,704
    • Issue date Mar 15, 2016
    • Gary Richard Carney
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    2500452

    • Patent number 2,500,452
    • Issue date Mar 14, 1950
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    2114653

    • Patent number 2,114,653
    • Issue date Apr 19, 1938
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    1549659

    • Patent number 1,549,659
    • Issue date Aug 11, 1925
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents