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Hand screens

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  • CPC
  • B07B1/02
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B07Solids separation B07BSEPERATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like

Current Industry

B07B1/02Hand screens
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Coop cleaning device
    • Patent number 12,358,021
    • Issue date Jul 15, 2025
    • Kathy Lynn Railing
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Nestable highbanker
    • Patent number 12,330,168
    • Issue date Jun 17, 2025
    • Cyle Haddon
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Gold panning apparatus
    • Patent number 12,251,732
    • Issue date Mar 18, 2025
    • James Adams
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Soil sediment and pay dirt separation device
    • Patent number 12,036,580
    • Issue date Jul 16, 2024
    • Tyler Charles Gunn
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Adjustable sifting assembly
    • Patent number 11,986,130
    • Issue date May 21, 2024
    • David Burger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Granular material manipulation device
    • Patent number 11,951,513
    • Issue date Apr 9, 2024
    • James Leonard
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Nestable highbanker
    • Patent number 11,857,979
    • Issue date Jan 2, 2024
    • Cyle Haddon
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Sifter lid device
    • Patent number 11,794,210
    • Issue date Oct 24, 2023
    • Raymundo Garza
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Garden and landscape tools
    • Patent number 11,684,000
    • Issue date Jun 27, 2023
    • Garden Pros Holdings LLC
    • Gloria Schultz
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Combination table, sifter and collection tray
    • Patent number 11,628,473
    • Issue date Apr 18, 2023
    • SC Shredder IP, LLC
    • Matt Hansen
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Scoop with variably spaced apart bottom flanges
    • Patent number 11,191,250
    • Issue date Dec 7, 2021
    • Peter Kerr
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Multilevel sieve system and method of use
    • Patent number 11,110,490
    • Issue date Sep 7, 2021
    • Lloyd Harvey Koerner
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Sifting waste scooper
    • Patent number 11,096,372
    • Issue date Aug 24, 2021
    • Pedro Cruz
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Collapsible household containers
    • Patent number 10,988,896
    • Issue date Apr 27, 2021
    • Sam Tung Tsui
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Grain dispenser
    • Patent number 10,842,325
    • Issue date Nov 24, 2020
    • Sima Gandhi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Bucket mounted sifter assembly
    • Patent number 10,758,941
    • Issue date Sep 1, 2020
    • Vernon Goosen
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Litter scoop for non-clumping pelleted litters
    • Patent number 10,660,300
    • Issue date May 26, 2020
    • GALUKU GROUP LIMITED
    • Joe Davids
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Soil conserving shovel, grate attachment, garden tool shovel assemb...
    • Patent number 10,660,252
    • Issue date May 26, 2020
    • Tracey Tools LLC
    • Amar David Akhter
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Collapsible household containers
    • Patent number 10,196,169
    • Issue date Feb 5, 2019
    • Sam Tung Tsui
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Sifting litter box
    • Patent number 10,182,551
    • Issue date Jan 22, 2019
    • James R. Sage
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Portable prospecting and classifying self-contained apparatus
    • Patent number 10,010,910
    • Issue date Jul 3, 2018
    • Ricky Dean Stover
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Collapsible household containers
    • Patent number 9,926,105
    • Issue date Mar 27, 2018
    • Sam Tung Tsui
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Dust sequestering assembly
    • Patent number 9,828,139
    • Issue date Nov 28, 2017
    • John Naughton
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Closeable container cap
    • Patent number 9,807,976
    • Issue date Nov 7, 2017
    • Process4, Inc.
    • Curtis Taylor
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Collection and sifting device for vacuumed debris
    • Patent number 9,795,263
    • Issue date Oct 24, 2017
    • Todd Perkins
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Scooping pan
    • Patent number 9,693,533
    • Issue date Jul 4, 2017
    • Process4, Inc.
    • Curtis Taylor
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Pet waste scoop assembly
    • Patent number 9,661,825
    • Issue date May 30, 2017
    • TowerStar Pets, LLC
    • Fernando Becattini
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Dry trim and sift bag apparatus and method of use
    • Patent number 9,616,465
    • Issue date Apr 11, 2017
    • Kenneth B. Strawn
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Portable classifier screen shaker assembly
    • Patent number 9,610,613
    • Issue date Apr 4, 2017
    • Robert Rieck
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Grant

    Scooping device
    • Patent number 9,578,850
    • Issue date Feb 28, 2017
    • Process4, Inc.
    • Curtis Taylor
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Screening Bucket for Wood Cooking Pellets
    • Publication number 20250100016
    • Publication date Mar 27, 2025
    • Georgia Torrefaction Technology LLC
    • Mark Keith Vaughn
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Coop Cleaning Device
    • Publication number 20240359214
    • Publication date Oct 31, 2024
    • Kathy Lynn Railing
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    NESTABLE HIGHBANKER
    • Publication number 20240082853
    • Publication date Mar 14, 2024
    • Cyle HADDON
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Rhinestone Size Sorting System
    • Publication number 20240009704
    • Publication date Jan 11, 2024
    • Krystail Cousins
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    GARDEN AND LANDSCAPE TOOLS
    • Publication number 20230413702
    • Publication date Dec 28, 2023
    • PROS PLUS LLC
    • Gloria Jean Schultz
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Soil Sediment and Pay Dirt Separation Device
    • Publication number 20230330706
    • Publication date Oct 19, 2023
    • Tyler Charles Gunn
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    COMBINED TOILETING AND HYGIENE SYSTEM FOR A CAT
    • Publication number 20230240256
    • Publication date Aug 3, 2023
    • Brian David Gibbs
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    SIFTER LID DEVICE
    • Publication number 20220339671
    • Publication date Oct 27, 2022
    • Raymundo Garza
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Dual Zone Sifting Scoop for Sifting Various Size Particles or Mater...
    • Publication number 20220248630
    • Publication date Aug 11, 2022
    • Carol Ann Michelle
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    LOCKING FALSE BOTTOM FILTER SIEVE
    • Publication number 20210401231
    • Publication date Dec 30, 2021
    • Yangjiang City Xiangmao Trading Co., Ltd.
    • Guimin LI
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Horticulture Classifier Apparatus
    • Publication number 20210362190
    • Publication date Nov 25, 2021
    • Zachery Minissale
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Scoop with Variably Spaced Apart Bottom Flanges
    • Publication number 20210307287
    • Publication date Oct 7, 2021
    • Peter Kerr
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Bucket Mounted Sifter Assembly
    • Publication number 20200147645
    • Publication date May 14, 2020
    • Vernon Goosen
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Device and Method for Mineral Classifying
    • Publication number 20200061672
    • Publication date Feb 27, 2020
    • John Mathew Vella
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    MULTILEVEL SIEVE SYSTEM AND METHOD OF USE
    • Publication number 20190255570
    • Publication date Aug 22, 2019
    • Lloyd Harvey Koerner
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    LITTER SCOOP FOR NON-CLUMPING PELLETED LITTERS
    • Publication number 20190159423
    • Publication date May 30, 2019
    • GALUKU GROUP LIMITED
    • Joe Davids
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    GRAIN DISPENSER
    • Publication number 20190117023
    • Publication date Apr 25, 2019
    • Sima GANDHI
    • G01 - MEASURING TESTING
  • Information Patent Application

    SOIL CONSERVING SHOVEL, APPARATUS AND METHODS OF USE AND MANUFACTURING
    • Publication number 20190116712
    • Publication date Apr 25, 2019
    • Tracey Tools LLC
    • Amar David Akhter
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    COLLAPSIBLE HOUSEHOLD CONTAINERS
    • Publication number 20190085503
    • Publication date Mar 21, 2019
    • Sam Tung TSUI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Litter box Scooper
    • Publication number 20190076880
    • Publication date Mar 14, 2019
    • Joan Eckstein
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    SAND SIFTER APPARATUS AND METHOD
    • Publication number 20180169703
    • Publication date Jun 21, 2018
    • David Clahassey
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Two Stage Stainless Steel Media Sifter
    • Publication number 20170282324
    • Publication date Oct 5, 2017
    • Peter Vincent Lier
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Tool for separating ash from coals
    • Publication number 20170252779
    • Publication date Sep 7, 2017
    • Joel Price
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    GARDEN AND LANDSCAPE TOOLS
    • Publication number 20170150675
    • Publication date Jun 1, 2017
    • Gloria Schultz
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Gold pan with porous agitator/classifier
    • Publication number 20170036216
    • Publication date Feb 9, 2017
    • Christian Putnam Cosby
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    PET WASTE SCOOP ASSEMBLY
    • Publication number 20160338309
    • Publication date Nov 24, 2016
    • Towerstar Pets, LLC
    • Fernando Becattini
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    SORTING AND BAGGING APPARATUS AND METHOD
    • Publication number 20160325314
    • Publication date Nov 10, 2016
    • Bryan Harpel
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
  • Information Patent Application

    Cannabis Trim Station with 5 gallon bucket attachment and strap
    • Publication number 20160262312
    • Publication date Sep 15, 2016
    • Trevor J. Ung
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Scooping Pan
    • Publication number 20160227728
    • Publication date Aug 11, 2016
    • Process4, Inc.
    • Curtis Taylor
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Combination Scooper and Sifter for Sorting Plant Material
    • Publication number 20160158803
    • Publication date Jun 9, 2016
    • James Rosado
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING