Solid materials

Patents Grantslast 30 patents

  • Information Patent Grant

    Portable rock crusher and scarifier

    • Patent number 7,810,888
    • Issue date Oct 12, 2010
    • Cedric J. Clark
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Method and means for on-roadway recycling of pavement and recoverin...

    • Patent number 5,921,706
    • Issue date Jul 13, 1999
    • Manatts, Inc.
    • Michael J. Manatt
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Methods & means for on-roadway recycling of pavement and recovering...

    • Patent number 5,762,446
    • Issue date Jun 9, 1998
    • Manatts Inc.
    • Michael J. Manatt
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Self-contained mobile crushing station

    • Patent number 4,676,688
    • Issue date Jun 30, 1987
    • Razel Freres SA
    • Patrice Caradot
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Asphalt crushing apparatus

    • Patent number 4,185,875
    • Issue date Jan 29, 1980
    • CMI Corporation
    • George W. Swisher
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    3162600

    • Patent number 3,162,600
    • Issue date Dec 22, 1964
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    2909231

    • Patent number 2,909,231
    • Issue date Oct 20, 1959
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2905456

    • Patent number 2,905,456
    • Issue date Sep 22, 1959
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2768794

    • Patent number 2,768,794
    • Issue date Oct 30, 1956
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2618439

    • Patent number 2,618,439
    • Issue date Nov 18, 1952
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2585224

    • Patent number 2,585,224
    • Issue date Feb 12, 1952
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2539136

    • Patent number 2,539,136
    • Issue date Jan 23, 1951
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2296851

    • Patent number 2,296,851
    • Issue date Sep 29, 1942
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    2114078

    • Patent number 2,114,078
    • Issue date Apr 12, 1938
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1848308

    • Patent number 1,848,308
    • Issue date Mar 8, 1932
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1514560

    • Patent number 1,514,560
    • Issue date Nov 4, 1924
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1487454

    • Patent number 1,487,454
    • Issue date Mar 18, 1924
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents