having torsional squeezing or wringing action

Patents Grantslast 30 patents

  • Information Patent Grant

    Cleaning implement

    • Patent number 11,771,295
    • Issue date Oct 3, 2023
    • The Libman Company
    • Aaron Libman
    • A46 - BRUSHWARE
  • Information Patent Grant

    Cleaning tool with a spin-drying bucket

    • Patent number 11,617,489
    • Issue date Apr 4, 2023
    • Ningbo Deruntang Intelligent Technology Co., Ltd.
    • Min He
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaning implement

    • Patent number 11,419,472
    • Issue date Aug 23, 2022
    • The Libman Company
    • Aaron Libman
    • A46 - BRUSHWARE
  • Information Patent Grant

    Twist mop with biased cup

    • Patent number 10,881,265
    • Issue date Jan 5, 2021
    • Carl Freudenberg KG
    • Doug Metzel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Rotary dewatering mop device

    • Patent number 10,791,904
    • Issue date Oct 6, 2020
    • Chang-Hsin Wu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mop head with braided cord

    • Patent number 10,687,681
    • Issue date Jun 23, 2020
    • Ingenious Designs LLC
    • Joy Mangano
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Twist mop with integral pawl

    • Patent number 10,555,658
    • Issue date Feb 11, 2020
    • Freudenberg Household Products LP
    • Doug Metzel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mop with rotational wringing mechanism

    • Patent number 10,231,594
    • Issue date Mar 19, 2019
    • Ingenious Designs LLC
    • Joy Mangano
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Device for washing floors

    • Patent number 10,010,232
    • Issue date Jul 3, 2018
    • SBD SUPERIOR BUSINESS DEVELOPMENT AG
    • Veit Michael Heinzer
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Spin-dryable mop

    • Patent number 9,615,717
    • Issue date Apr 11, 2017
    • Jiaxing Jackson Travel Products Co., Ltd.
    • Xuelin Zhu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Washing combination for the cleaning of floors or other planar surf...

    • Patent number 9,386,898
    • Issue date Jul 12, 2016
    • ETS PAUL MASQUIN (S.A.S.)
    • Julien Masquin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Self-wrung flat mop

    • Patent number 9,307,882
    • Issue date Apr 12, 2016
    • JIAXING JACKSON TRAVEL PRODUCTS CO., LTD.
    • Xue Lin Zhu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Rotatable and extendable mop

    • Patent number 9,085,078
    • Issue date Jul 21, 2015
    • Yi-Ping Huang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Spin mop

    • Patent number 9,032,579
    • Issue date May 19, 2015
    • Cheng Kai Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Strength-saving spiral mop pole

    • Patent number 9,021,648
    • Issue date May 5, 2015
    • Maxplus Industries Company Limited
    • Chin-Chiung Chu
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Cleaning device

    • Patent number 8,894,315
    • Issue date Nov 25, 2014
    • Carl Freudenberg KG
    • Uwe Dingert
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Rotational structure

    • Patent number 8,819,890
    • Issue date Sep 2, 2014
    • Dikai International Enterprise Co., Ltd.
    • Chang-I Lin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mop wringer

    • Patent number 8,756,750
    • Issue date Jun 24, 2014
    • DA Ding Energy Co., Ltd.
    • Feng-Ming Shih
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaning implement

    • Patent number 8,719,991
    • Issue date May 13, 2014
    • The Libman Company
    • Enzo Berti
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Cleaning implement

    • Patent number 8,402,589
    • Issue date Mar 26, 2013
    • The Libman Company
    • Enzo Berti
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Self-rotating mop

    • Patent number 8,312,587
    • Issue date Nov 20, 2012
    • I-Huang Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mop structure of converting vertical linear displacement into unidi...

    • Patent number 8,291,538
    • Issue date Oct 23, 2012
    • Mackay Electronic Co., Ltd.
    • Mei Ling Yang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Mop with the function of dewatering the yarns by twisting in a sing...

    • Patent number 8,291,544
    • Issue date Oct 23, 2012
    • Tuo Shen International Corporation Limited
    • Yung-Hua Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaning implement

    • Patent number 8,011,055
    • Issue date Sep 6, 2011
    • Carl Freudenberg KG
    • Paul M. Lesley
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Wiping mop and foot pedal therefor

    • Patent number 7,937,796
    • Issue date May 10, 2011
    • Carl Freudenberg, KG
    • María de la Benjumea Marcos Merced
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Twist mop with retaining clip

    • Patent number 7,926,142
    • Issue date Apr 19, 2011
    • The Libman Company
    • Marco Bizzotto
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Cleaning apparatus with fast wringing ability

    • Patent number 7,891,039
    • Issue date Feb 22, 2011
    • Ming-Hsien Lin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mop with integral mop head wringing mechanism

    • Patent number 7,640,616
    • Issue date Jan 5, 2010
    • Brian Wesley Peterson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Self-wringing mop

    • Patent number 7,500,281
    • Issue date Mar 10, 2009
    • Carl Freudenberg KG
    • Uwe Dingert
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Twist mop

    • Patent number 7,260,865
    • Issue date Aug 28, 2007
    • Carl Freudenberg KG
    • Paul M. Lesley
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Cleaning Implement

    • Publication number 20220330782
    • Publication date Oct 20, 2022
    • The Libman Company
    • Aaron Libman
    • A46 - BRUSHWARE
  • Information Patent Application

    Cleaning Implement

    • Publication number 20210282618
    • Publication date Sep 16, 2021
    • The Libman Company
    • Aaron Libman
    • A46 - BRUSHWARE
  • Information Patent Application

    Cleaning Tool with a Spin-Drying Bucket

    • Publication number 20210076895
    • Publication date Mar 18, 2021
    • Ningbo Deruntang Intelligent Technology Co., Ltd.
    • Min He
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Rotary Dewatering Mop Device

    • Publication number 20200069142
    • Publication date Mar 5, 2020
    • CHANG-HSIN WU
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    COMBINATION MOP AND BROOM

    • Publication number 20190059681
    • Publication date Feb 28, 2019
    • Michael O. Weliver
    • A46 - BRUSHWARE
  • Information Patent Application

    Twist Mop with Biased Cup

    • Publication number 20180042442
    • Publication date Feb 15, 2018
    • Freudenberg Household Products LP
    • Doug Metzel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MOP WITH ROTATIONAL WRINGING MECHANISM

    • Publication number 20160324387
    • Publication date Nov 10, 2016
    • INGENIOUS DESIGNS LLC
    • Joy MANGANO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DEVICE FOR WASHING FLOORS

    • Publication number 20160309978
    • Publication date Oct 27, 2016
    • SBD Superior Business Development AG
    • Veit Michael Heinzer
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    TWIST MOP WITH INTEGRAL PAWL

    • Publication number 20160206171
    • Publication date Jul 21, 2016
    • Freudenberg Household Products LP
    • Doug Metzel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Spin-Dryable Mop

    • Publication number 20150282685
    • Publication date Oct 8, 2015
    • Jiaxing Jackson Travel Products Co., Ltd. a corporation
    • Xuelin Zhu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Spin Mop

    • Publication number 20150135453
    • Publication date May 21, 2015
    • Cheng Kai Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SELF-WRUNG FLAT MOP

    • Publication number 20150113750
    • Publication date Apr 30, 2015
    • Jiaxing Jackson Travel Products Co., Ltd.
    • Xue Lin Zhu
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    WASHING COMBINATION FOR THE CLEANING OF FLOORS OR OTHER PLANAR SURF...

    • Publication number 20140310974
    • Publication date Oct 23, 2014
    • ETS PAUL MASQUIN (S.A.S.)
    • Julien MASQUIN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ROTATIONAL STRUCTURE

    • Publication number 20140201934
    • Publication date Jul 24, 2014
    • DIKAI INTERNATIONAL ENTERPRISE CO., LTD.
    • CHANG-I LIN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Swivel Mop with Revolving Dehydration Function

    • Publication number 20140033460
    • Publication date Feb 6, 2014
    • Chin-Yang Shih
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MOP WRINGER

    • Publication number 20130333152
    • Publication date Dec 19, 2013
    • DA DING ENERGY Co., Ltd.
    • Feng-Ming SHIH
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Cleaning Implement

    • Publication number 20130247318
    • Publication date Sep 26, 2013
    • The Libman Company
    • Enzo Berti
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANING DEVICE

    • Publication number 20120255139
    • Publication date Oct 11, 2012
    • Carl Freudenberg KG
    • Uwe Dingert
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Mop Structure of Converting Vertical Linear Displacement Into Unidi...

    • Publication number 20110271475
    • Publication date Nov 10, 2011
    • Mei Ling Yang
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CLEANING IMPLEMENT

    • Publication number 20110265281
    • Publication date Nov 3, 2011
    • The Libman Company
    • Enzo Berti
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    SELF-ROTATING MOP

    • Publication number 20110247163
    • Publication date Oct 13, 2011
    • I-Huang Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Mop with the function of dewatering the yarns by twisting in a sing...

    • Publication number 20110000044
    • Publication date Jan 6, 2011
    • Yung-Hua Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ROTARY MOP WITH A MOP FABRIC CAPABLE OF PREVENTING A HANDLE FROM EM...

    • Publication number 20100218327
    • Publication date Sep 2, 2010
    • Hua-Tien CHEN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ANTI-TURN-BACK TWIST MOP

    • Publication number 20100139023
    • Publication date Jun 10, 2010
    • Hua-Tien CHEN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Structure of wringable mop

    • Publication number 20090307855
    • Publication date Dec 17, 2009
    • Ta-Chun Kao
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ROTARY MOP WITH ENHANCED WATER-WRINGING EFFECT

    • Publication number 20090260169
    • Publication date Oct 22, 2009
    • Hua-Tien Chen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Cleaning apparatus with fast wringing ability

    • Publication number 20090070950
    • Publication date Mar 19, 2009
    • Ming-Hsien Lin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CLEANING IMPLEMENT

    • Publication number 20090025163
    • Publication date Jan 29, 2009
    • Carl Freudenberg KG
    • Paul B. Specht
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Cleaning apparatus

    • Publication number 20080092315
    • Publication date Apr 24, 2008
    • Ming-Hsien Lin
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Wiping Mop And Foot Pedal Therefor

    • Publication number 20080060157
    • Publication date Mar 13, 2008
    • Carl Freudenberg KG
    • Maria de la Benjumea Marcos Merced
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...