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Industry

  • CPC
  • B65G69/187
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B65Thin material handling B65GTRANSPORT OR STORAGE DEVICES B65G69/00Auxiliary measures taken, or devices used, in connection with loading or unloading

Current Industry

B65G69/187with non-return closures
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Dust control device
    • Patent number 10,625,959
    • Issue date Apr 21, 2020
    • Todd A. Larson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Adjustable aperture apparatus that retains dust from bulk material...
    • Patent number 7,364,034
    • Issue date Apr 29, 2008
    • Benetech Inc.
    • Gregory A. Clark
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Dust retention system
    • Patent number 6,174,121
    • Issue date Jan 16, 2001
    • Brian Investments Pty Ltd
    • Brian T. Davies
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Mechanism for reducing emissions of dust from grain bins
    • Patent number 5,893,399
    • Issue date Apr 13, 1999
    • Agricultural Building Company
    • Ken Kearney
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Dust control system
    • Patent number 5,544,686
    • Issue date Aug 13, 1996
    • Agricultural Building Holdings, Inc.
    • Ken Kearney
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Filtering device
    • Patent number 4,969,494
    • Issue date Nov 13, 1990
    • Spiragaine, S.A.
    • Patrice Chefson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Hopper assemblies
    • Patent number 4,942,911
    • Issue date Jul 24, 1990
    • BTR Industrial Holdings, Ltd.
    • Abel Herbet
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Dust retention device
    • Patent number 4,324,524
    • Issue date Apr 13, 1982
    • Barrett Burston (Australia) Limited
    • Jonathan D. Burston
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    1497602
    • Patent number 1,497,602
    • Issue date Jun 10, 1924
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    1280934
    • Patent number 1,280,934
    • Issue date Oct 8, 1918
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    1077092
    • Patent number 1,077,092
    • Issue date Oct 28, 1913
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    1001977
    • Patent number 1,001,977
    • Issue date Aug 29, 1911
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    963633
    • Patent number 963,633
    • Issue date Jul 5, 1910
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Dust Control Device
    • Publication number 20190263606
    • Publication date Aug 29, 2019
    • Todd A. Larson
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL