Impermeable dust collecting bags

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  • A47L9/1418
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CLOSURE DEVICE, SYSTEM, PARTICLE COLLECTING ASSEMBLY, AND SUCTION D...

    • Publication number 20240115093
    • Publication date Apr 11, 2024
    • Festool GmbH
    • Gerhard GREBING
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SUPPORT STRUCTURE AND CLEANING DEVICE

    • Publication number 20230292971
    • Publication date Sep 21, 2023
    • Beijing Roborock Technology Co., Ltd.
    • Wang LIU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    WASTE COLLECTION ATTACHMENT FOR VACUUM OF LEAF BLOWER AND METHOD OF...

    • Publication number 20230257947
    • Publication date Aug 17, 2023
    • Marc R. Price
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    ROBOTIC VACUUM CLEANER WITH DIRT ENCLOSING MEMBER AND METHOD OF USI...

    • Publication number 20230200608
    • Publication date Jun 29, 2023
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    A VALVE ARRANGEMENT FOR AN INDUSTRIAL DUST EXTRACTOR

    • Publication number 20230182062
    • Publication date Jun 15, 2023
    • HUSQVARNA AB
    • Axel Sjöberg
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DISPOSAL BAG HAVING A PRESSURE EQUALIZATION MATRIX

    • Publication number 20230157498
    • Publication date May 25, 2023
    • Hilti Aktiengesellschaft
    • Xaver HANSLMEIER
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANING APPARATUS HAVING VACUUM CLEANER AND DOCKING STATION

    • Publication number 20230146588
    • Publication date May 11, 2023
    • Samsung Electronics Co., Ltd.
    • Seehyun KIM
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PORTABLE VACUUM CLEANER

    • Publication number 20230035714
    • Publication date Feb 2, 2023
    • Doris Smiley
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Pet Waste Cleaning Device

    • Publication number 20220372718
    • Publication date Nov 24, 2022
    • Mathias Aihiokhai
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DEBRIS COLLECTION DEVICE FOR AUTONOMOUS CLEANING ROBOTS

    • Publication number 20220296061
    • Publication date Sep 22, 2022
    • iRobot Corporation
    • Stephen A. Hickey
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    VACUUMING DEVICE HAVING A COLLECTING TANK, IN WHICH DIFFERENT REGIO...

    • Publication number 20220202264
    • Publication date Jun 30, 2022
    • HILTI AKTIENGESELLSCHAFT
    • Oliver Ohlendorf
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MOUNTING TAB FOR THREADED FITTING OF VACUUM BAG

    • Publication number 20220175207
    • Publication date Jun 9, 2022
    • Zenith Technologies, LLC
    • Mark D. Bosses
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    LANDSCAPE MAINTENANCE SYSTEMS AND METHODS

    • Publication number 20220159917
    • Publication date May 26, 2022
    • Theodore R. Steinke
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ANIMAL FECES RETRIEVER WITH BIODEGRADEABLE BAGS

    • Publication number 20220136189
    • Publication date May 5, 2022
    • Destiny Golosky
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ROBOTIC VACUUM CLEANER WITH DIRT ENCLOSING MEMBER AND METHOD OF USI...

    • Publication number 20210330157
    • Publication date Oct 28, 2021
    • Omachron Intellectual Property Inc.
    • Wayne Ernest Conrad
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLOSURE DEVICE, SYSTEM, PARTICLE COLLECTING ASSEMBLY, AND SUCTION D...

    • Publication number 20210321845
    • Publication date Oct 21, 2021
    • Festool GmbH
    • Gerhard GREBING
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CROSS-FLOW VACUUM AND CUTTER

    • Publication number 20210282340
    • Publication date Sep 16, 2021
    • Richard Zerbarini
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PARTICLE RECEIVING DEVICE, ARRANGEMENT AND METHOD FOR OPERATING AN...

    • Publication number 20210251448
    • Publication date Aug 19, 2021
    • Festool GmbH
    • Gerhard GREBING
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    VACUUM BAG WITH INLET GASKET AND CLOSURE SEAL

    • Publication number 20210235948
    • Publication date Aug 5, 2021
    • DUSTLESS DEPOT, LLC
    • Kyle Bjork
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTERING DEVICES FOR EVACUATION STATIONS

    • Publication number 20210127929
    • Publication date May 6, 2021
    • iRobot Corporation
    • Andrew Vincent Wolff
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    WET AND DRY VACUUM BAG WITH CLOSURE SEAL AND RETAINING CLAMP

    • Publication number 20200323407
    • Publication date Oct 15, 2020
    • DUSTLESS DEPOT, LLC
    • Kyle Bjork
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DEBRIS COLLECTION DEVICE FOR AUTONOMOUS CLEANING ROBOTS

    • Publication number 20200281426
    • Publication date Sep 10, 2020
    • iRobot Corporation
    • Stephen A. Hickey
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DEBRIS COLLECTION DEVICE FOR AUTONOMOUS CLEANING ROBOTS

    • Publication number 20200205626
    • Publication date Jul 2, 2020
    • iRobot Corporation
    • Stephen A. Hickey
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FILTERING DEVICES FOR EVACUATION STATIONS

    • Publication number 20190335967
    • Publication date Nov 7, 2019
    • iRobot Corporation
    • Andrew Vincent Wolff
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SELF-PROPELLED, DUST-COLLECTING ROBOT

    • Publication number 20190274507
    • Publication date Sep 12, 2019
    • MAKITA CORPORATION
    • Kentaro KOURA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    VACUUM CLEANER WITH AN AUXILIARY MOTOR

    • Publication number 20190269287
    • Publication date Sep 5, 2019
    • TTI (MACAO COMMERCIAL OFFSHORE) LIMITED
    • Yong Min LI
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    VACUUM CLEANER ENVELOPE

    • Publication number 20180368634
    • Publication date Dec 27, 2018
    • Alan Graham BURR
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    COMPACT SUCTION STATION

    • Publication number 20180360279
    • Publication date Dec 20, 2018
    • SISTEMAS DE ASPIRACION CENTRALIZADA DEL HOGAR, S.L.
    • Alejandro GARCIA VILA
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    WET/DRY VACUUM BAG

    • Publication number 20150342432
    • Publication date Dec 3, 2015
    • SHOP-VAC CORPORATION
    • James P. Blackwell
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANING MEMBER AND CLEANER HAVING THE SAME

    • Publication number 20150250368
    • Publication date Sep 10, 2015
    • Samsung Electronics Co., Ltd.
    • In Shik KIM
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...