TREA

with means for emptying the tanks

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  • CPC
  • A47L7/0038
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Parent Industries

AHUMAN NECESSITIES A47Furniture A47LDOMESTIC WASHING OR CLEANING SUCTION CLEANERS IN GENERAL A47L7/00Suction cleaners adapted for additional purposes Tables with suction openings for cleaning purposes Containers for cleaning articles by suction Suction cleaners adapted to cleaning of brushes Suction cleaners adapted to taking-up liquids

Current Industry

A47L7/0038with means for emptying the tanks
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Surface cleaning apparatus
    • Patent number 11,980,334
    • Issue date May 14, 2024
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Wet/dry vacuum stand and bottom discharge
    • Patent number 11,974,714
    • Issue date May 7, 2024
    • Gregory M. Selinger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner
    • Patent number 11,910,985
    • Issue date Feb 27, 2024
    • Lowe's Companies, Inc.
    • Jay Fording
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Apparatus, system and method for vacuum with switchable collection...
    • Patent number 11,779,175
    • Issue date Oct 10, 2023
    • Thomas Chris Petersen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Surface cleaning apparatus
    • Patent number 11,744,431
    • Issue date Sep 5, 2023
    • Bissell Inc.
    • Steven M. Johnson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Extraction cleaner with quick empty tank
    • Patent number 11,737,633
    • Issue date Aug 29, 2023
    • Bissell Inc.
    • David M. Miller
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Surface cleaning apparatus
    • Patent number 11,717,128
    • Issue date Aug 8, 2023
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Wet floorcare robot cleaner tank latch
    • Patent number 11,712,138
    • Issue date Aug 1, 2023
    • iRobot Corporation
    • Jason Jeffrey Suchman
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Method of operating a cleaning system, base station and filter appa...
    • Patent number 11,583,152
    • Issue date Feb 21, 2023
    • Vorwerk & Co. Interholding GmbH
    • Georg Hackert
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Surface cleaning apparatus
    • Patent number 11,540,693
    • Issue date Jan 3, 2023
    • Bissell Inc.
    • Steven M. Johnson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Surface cleaning apparatus
    • Patent number 11,540,692
    • Issue date Jan 3, 2023
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Surface cleaning apparatus
    • Patent number 11,534,043
    • Issue date Dec 27, 2022
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Wet dry appliance
    • Patent number 11,484,172
    • Issue date Nov 1, 2022
    • SharkNinja Operating LLC
    • Bartholomew Lampard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Support structure for a surface cleaning device
    • Patent number 11,464,383
    • Issue date Oct 11, 2022
    • Techtronic Floor Care Technology Limited
    • Douglas M. Rukavina
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Extractor tank assembly
    • Patent number 11,311,167
    • Issue date Apr 26, 2022
    • Techtronic Floor Care Technology Limited
    • Douglas M. Rukavina
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Handheld extraction cleaner
    • Patent number 11,229,338
    • Issue date Jan 25, 2022
    • Bissell Inc.
    • Victoria J. Royale
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Surface cleaning apparatus
    • Patent number 11,229,342
    • Issue date Jan 25, 2022
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Surface cleaning apparatus
    • Patent number 11,213,182
    • Issue date Jan 4, 2022
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Autonomous surface cleaning robot for wet and dry cleaning
    • Patent number 11,185,204
    • Issue date Nov 30, 2021
    • iRobot Corporation
    • Andrew Ziegler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Surface cleaning apparatus
    • Patent number 11,006,798
    • Issue date May 18, 2021
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Surface cleaning apparatus
    • Patent number 10,827,890
    • Issue date Nov 10, 2020
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Extraction cleaner with quick empty tank
    • Patent number 10,827,902
    • Issue date Nov 10, 2020
    • Bissell Inc.
    • David M. Miller
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Surface cleaning apparatus
    • Patent number 10,820,772
    • Issue date Nov 3, 2020
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Wet floorcare robot cleaner tank latch
    • Patent number 10,806,314
    • Issue date Oct 20, 2020
    • iRobot Corporation
    • Jason Jeffrey Suchman
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Surface cleaning apparatus
    • Patent number 10,716,448
    • Issue date Jul 21, 2020
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Surface cleaning apparatus
    • Patent number 10,702,116
    • Issue date Jul 7, 2020
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Surface cleaning apparatus
    • Patent number 10,687,679
    • Issue date Jun 23, 2020
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid extraction apparatus and method
    • Patent number 10,674,881
    • Issue date Jun 9, 2020
    • Rug Doctor, LLC
    • Ernest Matthew Chavana
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Surface cleaning apparatus
    • Patent number 10,638,907
    • Issue date May 5, 2020
    • Omachrom Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Surface cleaning apparatus
    • Patent number 10,602,903
    • Issue date Mar 31, 2020
    • Bissell Homecare, Inc.
    • Steven M. Johnson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    VACUUM CLEANER
    • Publication number 20240172904
    • Publication date May 30, 2024
    • Lowe's Companies, Inc.
    • Jay Fording
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    MOBILE INDUSTRIAL ROBOTIC PLATFORM THAT CAN BE USED FOR DIFFERENT P...
    • Publication number 20230418304
    • Publication date Dec 28, 2023
    • Ara Robotik Ve Yapay Zeka Teknolojileri Anon Sirk
    • Kemal Eren SERBETCI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SURFACE CLEANING APPARATUS
    • Publication number 20230397792
    • Publication date Dec 14, 2023
    • Bissell Inc.
    • Steven M. Johnson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    EXTRACTION CLEANER WITH QUICK EMPTY TANK
    • Publication number 20230371774
    • Publication date Nov 23, 2023
    • Bissell Inc.
    • David M. Miller
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    RECOVERY TANK
    • Publication number 20230337884
    • Publication date Oct 26, 2023
    • SHARKNINJA OPERATING LLC
    • Lee Michael Cottrell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    WET/DRY VACUUM STAND AND BOTTOM DISCHARGE
    • Publication number 20230301474
    • Publication date Sep 28, 2023
    • Greory M. Selinger
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    WET DRY APPLIANCE
    • Publication number 20230172416
    • Publication date Jun 8, 2023
    • SHARKNINJA OPERATING LLC
    • Bartholomew Lampard
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SUCTION CLEANING APPARATUS AND METHOD FOR OPERATING A SUCTION CLEAN...
    • Publication number 20230165418
    • Publication date Jun 1, 2023
    • Alfred Kärcher SE & Co. KG
    • Alexander Braendle
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SURFACE CLEANING APPARTUS
    • Publication number 20230165426
    • Publication date Jun 1, 2023
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    SURFACE CLEANING APPARATUS
    • Publication number 20220273149
    • Publication date Sep 1, 2022
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    WET-DRY VACUUM CLEANER DEVICE
    • Publication number 20220257071
    • Publication date Aug 18, 2022
    • Black & Decker, Inc.
    • Pei Zhong Zheng
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SURFACE CLEANING APPARATUS
    • Publication number 20220240737
    • Publication date Aug 4, 2022
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    SURFACE CLEANING APPARATUS
    • Publication number 20220142445
    • Publication date May 12, 2022
    • Bissell Inc.
    • Steven M. Johnson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    HANDHELD EXTRACTION CLEANER
    • Publication number 20220110493
    • Publication date Apr 14, 2022
    • Bissell Inc.
    • Victoria J. Royale
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Auto Water Steam Away
    • Publication number 20210298545
    • Publication date Sep 30, 2021
    • Robert Stosio
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    HANDHELD EXTRACTION CLEANER
    • Publication number 20210169284
    • Publication date Jun 10, 2021
    • Bissell Inc.
    • Victoria J. Royale
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    EXTRACTION CLEANER WITH QUICK EMPTY TANK
    • Publication number 20210045613
    • Publication date Feb 18, 2021
    • Bissell Inc.
    • David M. Miller
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    WET FLOORCARE ROBOT CLEANER TANK LATCH
    • Publication number 20210030223
    • Publication date Feb 4, 2021
    • iRobot Corporation
    • Jason Jeffrey Suchman
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    METHOD OF OPERATING A CLEANING SYSTEM, BASE STATION AND FILTER APPA...
    • Publication number 20200329933
    • Publication date Oct 22, 2020
    • VORWERK & CO. INTERHOLDING GMBH
    • Georg HACKERT
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SURFACE CLEANING APPARATUS
    • Publication number 20200205636
    • Publication date Jul 2, 2020
    • BISSELL Homecare, Inc.
    • Steven M. Johnson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    EXTRACTOR TANK ASSEMBLY
    • Publication number 20200000303
    • Publication date Jan 2, 2020
    • TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
    • Douglas M. Rukavina
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    WET FLOORCARE ROBOT CLEANER TANK LATCH
    • Publication number 20190208970
    • Publication date Jul 11, 2019
    • iRobot Corporation
    • Jason Jeffrey Suchman
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SUPPORT STRUCTURE FOR A SURFACE CLEANING DEVICE
    • Publication number 20190191951
    • Publication date Jun 27, 2019
    • TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
    • Douglas M. Rukavina
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SURFACE CLEANING APPARATUS
    • Publication number 20190174986
    • Publication date Jun 13, 2019
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    AUTONOMOUS SURFACE CLEANING ROBOT FOR WET AND DRY CLEANING
    • Publication number 20190142236
    • Publication date May 16, 2019
    • iRobot Corporation
    • Andrew Ziegler
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    EXTRACTION CLEANER WITH QUICK EMPTY TANK
    • Publication number 20190117033
    • Publication date Apr 25, 2019
    • Bissell Inc.
    • David M. Miller
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    LIQUID EXTRACTION APPARATUS AND METHOD
    • Publication number 20190082905
    • Publication date Mar 21, 2019
    • Rug Doctor, LLC
    • Ernest Matthew CHAVANA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SURFACE CLEANING APPARATUS
    • Publication number 20190082911
    • Publication date Mar 21, 2019
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    VACUUM CLEANER
    • Publication number 20190038095
    • Publication date Feb 7, 2019
    • Lowe's Companies, Inc.
    • Jay Fording
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    SURFACE CLEANING APPARATUS
    • Publication number 20180325339
    • Publication date Nov 15, 2018
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...