having inclined portions

Patents Grantslast 30 patents

  • Information Patent Grant

    Conditioning, biotreatment and composting of construction and demol...

    • Patent number 11,679,415
    • Issue date Jun 20, 2023
    • SANEXEN ENVIRONMENTAL SERVICES INC.
    • Jean-Simon Bussières-Dicaire
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Method and apparatus for separating contaminants from compost and o...

    • Patent number 9,968,942
    • Issue date May 15, 2018
    • Boreal Compost Enterprises Ltd.
    • Garret Gillespie
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Sifting apparatuses

    • Patent number 9,849,462
    • Issue date Dec 26, 2017
    • SNOBY SEPARATION SYSTEMS, LLC
    • Richard Snoby
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Extended riffle structure for a dry washer

    • Patent number 9,802,204
    • Issue date Oct 31, 2017
    • Robert Rieck
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Sifting apparatus

    • Patent number 9,561,510
    • Issue date Feb 7, 2017
    • SNOBY SEPARATION SYSTEMS, LLC
    • Richard Snoby
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Extended riffle structure for a dry washer

    • Patent number 9,259,740
    • Issue date Feb 16, 2016
    • Robert Rieck
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Multi-deck air jigging machine

    • Patent number 8,800,776
    • Issue date Aug 12, 2014
    • Allmineral Aufbereitungstechnik GmbH & Co. KG
    • Hans-Josef Linnhoff
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Dry separating table, a separator and equipment for the compound dr...

    • Patent number 7,708,145
    • Issue date May 4, 2010
    • Tangshan Shenzhou Machinery Co., Ltd.
    • Gongmin Li
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Air sifting apparatus

    • Patent number 6,467,631
    • Issue date Oct 22, 2002
    • allmineral LLC
    • Walter Strangalies
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Commingled waste separation apparatus and methods

    • Patent number 5,344,025
    • Issue date Sep 6, 1994
    • Griffin & Company
    • Mike W. Tyler
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Aeration separator

    • Patent number 4,946,044
    • Issue date Aug 7, 1990
    • Kennedy Van Saup Corporation
    • John R. Havrilla
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Grain cleaning device

    • Patent number 4,384,953
    • Issue date May 24, 1983
    • Wayne Christian
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Conveying and classifying of particulate substances

    • Patent number 4,203,833
    • Issue date May 20, 1980
    • Bergwerksverband GmbH
    • Heinrich Wagener
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Apparatus for use in producing a fluidized bed of granular material

    • Patent number 4,146,466
    • Issue date Mar 27, 1979
    • British Leyland UK Limited
    • Roland P. Chapman
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Pinched sluice separators

    • Patent number 3,984,306
    • Issue date Oct 5, 1976
    • Dryflo Separators Limited
    • Charles Philip Sayles
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    3777887

    • Patent number 3,777,887
    • Issue date Dec 11, 1973
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3674144

    • Patent number 3,674,144
    • Issue date Jul 4, 1972
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3667601

    • Patent number 3,667,601
    • Issue date Jun 6, 1972
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3539001

    • Patent number 3,539,001
    • Issue date Nov 10, 1970
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    3407929

    • Patent number 3,407,929
    • Issue date Oct 29, 1968
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    2865504

    • Patent number 2,865,504
    • Issue date Dec 23, 1958
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    2783889

    • Patent number 2,783,889
    • Issue date Mar 5, 1957
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    2689646

    • Patent number 2,689,646
    • Issue date Sep 21, 1954
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    2374865

    • Patent number 2,374,865
    • Issue date May 1, 1945
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    2311954

    • Patent number 2,311,954
    • Issue date Feb 23, 1943
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    2309355

    • Patent number 2,309,355
    • Issue date Jan 26, 1943
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    2282860

    • Patent number 2,282,860
    • Issue date May 12, 1942
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    2279590

    • Patent number 2,279,590
    • Issue date Apr 14, 1942
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    2210818

    • Patent number 2,210,818
    • Issue date Aug 6, 1940
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    2141451

    • Patent number 2,141,451
    • Issue date Dec 27, 1938
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Patents Applicationslast 30 patents

  • Information Patent Application

    CONDITIONING, BIOTREATMENT AND COMPOSTING OF CONSTRUCTION AND DEMOL...

    • Publication number 20210053091
    • Publication date Feb 25, 2021
    • SANEXEN ENVIRONMENTAL SERVICES INC.
    • Jean-Simon Bussières-Dicaire
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD AND APPARATUS FOR SEPARATING CONTAMINANTS FROM COMPOST AND...

    • Publication number 20180001323
    • Publication date Jan 4, 2018
    • BOREAL COMPOST ENTERPRISES LTD.
    • Garret GILLESPIE
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    SIFTING APPARATUSES

    • Publication number 20170072404
    • Publication date Mar 16, 2017
    • Richard Snoby
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    SIFTING APPARATUS

    • Publication number 20160354789
    • Publication date Dec 8, 2016
    • Richard Snoby
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    Extended riffle structure for a dry washer

    • Publication number 20160243557
    • Publication date Aug 25, 2016
    • ROBERT RIECK
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    Multi-Deck Air Jigging Machine

    • Publication number 20130032513
    • Publication date Feb 7, 2013
    • Hans-Josef Linnhoff
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    Air Sifting or Separating Machine Having Discharge Regulation

    • Publication number 20110272330
    • Publication date Nov 10, 2011
    • Richard James Snoby
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    Dry separating table, a separator and equipment for the compound dr...

    • Publication number 20070023327
    • Publication date Feb 1, 2007
    • Gongmin Li
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Air sifting apparatus having variable air supply

    • Publication number 20060254959
    • Publication date Nov 16, 2006
    • allmineral Aufbereitungstechnik GmbH & Co. KG
    • Heribert Breuer
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    Elutriated sluice

    • Publication number 20050173308
    • Publication date Aug 11, 2005
    • Christopher George Kelsey
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    Mehtod and device for separating fractions in a material flow

    • Publication number 20040154961
    • Publication date Aug 12, 2004
    • Morten Karlsen
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Air sifting apparatus

    • Publication number 20020100713
    • Publication date Aug 1, 2002
    • allmineral Llc.
    • Walter Strangalies
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING