Apparatus with discharge by surpressure in tank

Patents Grantslast 30 patents

  • Information Patent Grant

    Modular spray assembly for a working machine

    • Patent number 10,076,759
    • Issue date Sep 18, 2018
    • Roadtec, Inc.
    • Richard Christian
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Emulsion tack coat applicator and methods thereof

    • Patent number 8,696,238
    • Issue date Apr 15, 2014
    • David Rogan
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Tack spraying apparatus

    • Patent number 7,118,047
    • Issue date Oct 10, 2006
    • Laddie L. James
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Tar heating and spraying apparatus

    • Patent number 6,302,334
    • Issue date Oct 16, 2001
    • Politecnico Marco Fidel Suarez
    • Julián Castaño Restrepo
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Floor coating machine

    • Patent number 6,015,097
    • Issue date Jan 18, 2000
    • Theron A. VanPutten
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Method and apparatus for repair of asphalt surfaces

    • Patent number 4,198,177
    • Issue date Apr 15, 1980
    • Collier and Associates
    • Louis M. Ray
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2974873

    • Patent number 2,974,873
    • Issue date Mar 14, 1961
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2506412

    • Patent number 2,506,412
    • Issue date May 2, 1950
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2344233

    • Patent number 2,344,233
    • Issue date Mar 14, 1944
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2210934

    • Patent number 2,210,934
    • Issue date Aug 13, 1940
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2044039

    • Patent number 2,044,039
    • Issue date Jun 16, 1936
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1876788

    • Patent number 1,876,788
    • Issue date Sep 13, 1932
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1804592

    • Patent number 1,804,592
    • Issue date May 12, 1931
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1768485

    • Patent number 1,768,485
    • Issue date Jun 24, 1930
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1725581

    • Patent number 1,725,581
    • Issue date Aug 20, 1929
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1490522

    • Patent number 1,490,522
    • Issue date Apr 15, 1924
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1421038

    • Patent number 1,421,038
    • Issue date Jun 27, 1922
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1397045

    • Patent number 1,397,045
    • Issue date Nov 15, 1921
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents