with mechanical drive elements other than electromagnets

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for separating aggregate for a concrete toppin...

    • Patent number 12,168,245
    • Issue date Dec 17, 2024
    • Shaw & Sons, Inc.
    • Ronald D. Shaw
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Method and apparatus for separating aggregate for a concrete toppin...

    • Patent number 11,826,783
    • Issue date Nov 28, 2023
    • Shaw & Sons, Inc.
    • Ronald D. Shaw
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Method and apparatus for separating aggregate for a concrete toppin...

    • Patent number 11,534,798
    • Issue date Dec 27, 2022
    • Shaw & Sons, Inc.
    • Ronald D. Shaw
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Sorting waste materials

    • Patent number 11,407,010
    • Issue date Aug 9, 2022
    • Turbo Screen International Limited
    • Roger White
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Sorting waste materials

    • Patent number 11,000,881
    • Issue date May 11, 2021
    • RCW Investments Limited
    • Roger White
    • B30 - PRESSES
  • Information Patent Grant

    Grain-cleaning machine

    • Patent number 10,737,296
    • Issue date Aug 11, 2020
    • TMSA—TECNOLOGIA EM MOVIMENTAÇÃO S.A.
    • Ingo Heinz Stahlhöfer Bergmann
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Mechanically adjustable vibratory drive system

    • Patent number 10,717,111
    • Issue date Jul 21, 2020
    • Glenn Murphy
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Screening bucket system

    • Patent number 9,644,342
    • Issue date May 9, 2017
    • David J. Meyers
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Synchronous statically indeterminate mesh-beam excitation large-sca...

    • Patent number 9,586,235
    • Issue date Mar 7, 2017
    • China University of Mining and Technology
    • Yuemin Zhao
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Multi-deck screening machine

    • Patent number 7,114,620
    • Issue date Oct 3, 2006
    • Binder + Co. AG
    • Franz Anibas
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Power sieve with screen beaters

    • Patent number 4,469,592
    • Issue date Sep 4, 1984
    • "Rhewum" Rheinische Werkzeug- und Maschinenfabrik GmbH
    • Rudolf Krause
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Sifting machine

    • Patent number 4,187,171
    • Issue date Feb 5, 1980
    • Fried. KRUPP Gesellschaft mit beschrankter Haftung
    • Reinhard Hoffmann
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Vibratory screener

    • Patent number 3,989,621
    • Issue date Nov 2, 1976
    • The Cleveland Vibrator Company
    • Richard L. Breudigam
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3653505

    • Patent number 3,653,505
    • Issue date Apr 4, 1972
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3483974

    • Patent number 3,483,974
    • Issue date Dec 16, 1969
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3471015

    • Patent number 3,471,015
    • Issue date Oct 7, 1969
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    3330411

    • Patent number 3,330,411
    • Issue date Jul 11, 1967
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3325007

    • Patent number 3,325,007
    • Issue date Jun 13, 1967
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3107549

    • Patent number 3,107,549
    • Issue date Oct 22, 1963
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    2992740

    • Patent number 2,992,740
    • Issue date Jul 18, 1961
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    2938393

    • Patent number 2,938,393
    • Issue date May 31, 1960
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    2827170

    • Patent number 2,827,170
    • Issue date Mar 18, 1958
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    2707559

    • Patent number 2,707,559
    • Issue date May 3, 1955
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    2464417

    • Patent number 2,464,417
    • Issue date Mar 15, 1949
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    2329773

    • Patent number 2,329,773
    • Issue date Sep 21, 1943
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    2309486

    • Patent number 2,309,486
    • Issue date Jan 26, 1943
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    2250737

    • Patent number 2,250,737
    • Issue date Jul 29, 1941
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    2164841

    • Patent number 2,164,841
    • Issue date Jul 4, 1939
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    1846668

    • Patent number 1,846,668
    • Issue date Feb 23, 1932
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    1846669

    • Patent number 1,846,669
    • Issue date Feb 23, 1932
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents