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with conveying means for emptying the scraper bowl

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  • CPC
  • E02F3/649
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Parent Industries

EFIXED CONSTRUCTIONS E02Hydraulic engineering E02FDREDGING SOIL-SHIFTING E02F3/00Dredgers Soil-shifting machines

Current Industry

E02F3/649with conveying means for emptying the scraper bowl
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Patents Grantslast 30 patents

  • Information Patent Grant

    Soil spreading scraper device including deflecting paddles
    • Patent number 10,358,790
    • Issue date Jul 23, 2019
    • Elmer's Welding & Manufacturing LTD.
    • Mark Christopher Thompson
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3701422
    • Patent number 3,701,422
    • Issue date Oct 31, 1972
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3611594
    • Patent number 3,611,594
    • Issue date Oct 12, 1971
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3493266
    • Patent number 3,493,266
    • Issue date Feb 3, 1970
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3396481
    • Patent number 3,396,481
    • Issue date Aug 13, 1968
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3187915
    • Patent number 3,187,915
    • Issue date Jun 8, 1965
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    3126653
    • Patent number 3,126,653
    • Issue date Mar 31, 1964
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    1858634
    • Patent number 1,858,634
    • Issue date May 17, 1932
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    1804399
    • Patent number 1,804,399
    • Issue date May 12, 1931
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    1777164
    • Patent number 1,777,164
    • Issue date Sep 30, 1930
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    1497505
    • Patent number 1,497,505
    • Issue date Jun 10, 1924
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents