TREA

with non-vibratory or non-percussive pressing or smoothing means

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Industry

  • CPC
  • E01C19/4846
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Parent Industries

EFIXED CONSTRUCTIONS E01Road, railway construction E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR E01C19/00Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving

Current Industry

E01C19/4846with non-vibratory or non-percussive pressing or smoothing means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Concrete path paver with removeable slip-forming screed
    • Patent number 5,059,062
    • Issue date Oct 22, 1991
    • Pat Bresnahan
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Concrete finishing machine
    • Patent number 4,822,210
    • Issue date Apr 18, 1989
    • Rotec Industries
    • Robert F. Oury
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Tug unit for rail-mounted slip-form paver
    • Patent number 4,025,217
    • Issue date May 24, 1977
    • Robert McGregor & Sons Limited
    • Kenneth Alfred Cochrane
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3294001
    • Patent number 3,294,001
    • Issue date Dec 27, 1966
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3274906
    • Patent number 3,274,906
    • Issue date Sep 27, 1966
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3252390
    • Patent number 3,252,390
    • Issue date May 24, 1966
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2827771
    • Patent number 2,827,771
    • Issue date Mar 25, 1958
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2720822
    • Patent number 2,720,822
    • Issue date Oct 18, 1955
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2598903
    • Patent number 2,598,903
    • Issue date Jun 3, 1952
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2255346
    • Patent number 2,255,346
    • Issue date Sep 9, 1941
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2101031
    • Patent number 2,101,031
    • Issue date Dec 7, 1937
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    2072479
    • Patent number 2,072,479
    • Issue date Mar 2, 1937
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2049115
    • Patent number 2,049,115
    • Issue date Jul 28, 1936
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1840970
    • Patent number 1,840,970
    • Issue date Jan 12, 1932
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents