TREA

Safety devices for use in window-cleaning

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  • A47L3/00
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Parent Industries

AHUMAN NECESSITIES A47Furniture A47LDOMESTIC WASHING OR CLEANING SUCTION CLEANERS IN GENERAL

Current Industry

A47L3/00Safety devices for use in window-cleaning

Sub Industries

A47L3/02Cages Platforms A47L3/04Safety ropes
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Glass-wiping robot
    • Patent number 11,213,176
    • Issue date Jan 4, 2022
    • ECOVACS ROBOTICS CO., LTD.
    • Xiaoming Lv
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Redundant adjustable lanyard
    • Patent number 10,814,149
    • Issue date Oct 27, 2020
    • JIMI IP, LLC
    • James Allen Liggett
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Glass-wiping robot
    • Patent number 10,799,079
    • Issue date Oct 13, 2020
    • ECOVACS ROBOTICS CO., LTD.
    • Xiaoming Lv
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Fall protection device
    • Patent number 10,576,310
    • Issue date Mar 3, 2020
    • YOKE INDUSTRIAL CORP.
    • Wei-Chieh Hung
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Securing an air conditioning unit to a building by applying force t...
    • Patent number 10,544,960
    • Issue date Jan 28, 2020
    • Nation Wide Products LLC
    • Jason Darby
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Supporting an object at a window of a building using an adjustable...
    • Patent number 10,436,383
    • Issue date Oct 8, 2019
    • Nation Wide Products, Inc.
    • Jason Darby
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Electronic device utility table
    • Patent number D817044
    • Issue date May 8, 2018
    • Allec A. Isshac
    • D06 - Furnishings
  • Information Patent Grant

    Supporting an object at a window of a building by applying opposing...
    • Patent number 9,909,712
    • Issue date Mar 6, 2018
    • Nation Wide Products LLC
    • Jason Darby
    • E04 - BUILDING
  • Information Patent Grant

    Securing an air conditioning unit to a building by applying force t...
    • Patent number 9,605,870
    • Issue date Mar 28, 2017
    • Nation Wide Products LLC
    • Jason Darby
    • E04 - BUILDING
  • Information Patent Grant

    Adjustable support
    • Patent number 9,599,278
    • Issue date Mar 21, 2017
    • Marc Ruckman
    • E04 - BUILDING
  • Information Patent Grant

    Securing an air conditioning unit to a building by applying force t...
    • Patent number 9,447,916
    • Issue date Sep 20, 2016
    • Nation Wide Products, Inc.
    • Jason Darby
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Portable window washer anchoring and tethering apparatus
    • Patent number 8,985,273
    • Issue date Mar 24, 2015
    • Kevin Terry
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Suspending and moving device
    • Patent number 8,757,320
    • Issue date Jun 24, 2014
    • Fu-Chang Liao
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Window maintenance apparatus for a tilt-in sash
    • Patent number 8,162,272
    • Issue date Apr 24, 2012
    • Donald Trott
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Window platform and scaffolding device
    • Patent number 5,823,289
    • Issue date Oct 20, 1998
    • Steven Csomos
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Portable window perch assembly
    • Patent number 5,203,426
    • Issue date Apr 20, 1993
    • Eugene E. Sydnor
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Window cleaner's safety line anchor
    • Patent number 4,932,185
    • Issue date Jun 12, 1990
    • Marc Lebel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Step-out window washer box
    • Patent number 4,079,813
    • Issue date Mar 21, 1978
    • The Raymond Lee Organization, Inc.
    • Clarence Ellison
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3727721
    • Patent number 3,727,721
    • Issue date Apr 17, 1973
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3347339
    • Patent number 3,347,339
    • Issue date Oct 17, 1967
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3099331
    • Patent number 3,099,331
    • Issue date Jul 30, 1963
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3098539
    • Patent number 3,098,539
    • Issue date Jul 23, 1963
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2868592
    • Patent number 2,868,592
    • Issue date Jan 13, 1959
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2849257
    • Patent number 2,849,257
    • Issue date Aug 26, 1958
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2823957
    • Patent number 2,823,957
    • Issue date Feb 18, 1958
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2814534
    • Patent number 2,814,534
    • Issue date Nov 26, 1957
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2805103
    • Patent number 2,805,103
    • Issue date Sep 3, 1957
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2796953
    • Patent number 2,796,953
    • Issue date Jun 25, 1957
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2736615
    • Patent number 2,736,615
    • Issue date Feb 28, 1956
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    2724463
    • Patent number 2,724,463
    • Issue date Nov 22, 1955
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    AUTOMATED BUILDING WASHING APPARATUS
    • Publication number 20230067008
    • Publication date Mar 2, 2023
    • Michael R. Lange
    • E04 - BUILDING
  • Information Patent Application

    CLEANING APPARATUS FOR CLEANING BOTH SIDES OF A GLASS PANEL
    • Publication number 20210113036
    • Publication date Apr 22, 2021
    • Fairway Electronic Co., Ltd.
    • Lin-Han YEN
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    GLASS-WIPING ROBOT
    • Publication number 20200253434
    • Publication date Aug 13, 2020
    • Ecovacs Robotics Co., Ltd.
    • Xiaoming Lv
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FALL PROTECTION DEVICE
    • Publication number 20180289987
    • Publication date Oct 11, 2018
    • YOKE INDUSTRIAL CORP.
    • Wei-Chieh Hung
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    WASHING APPARATUS WITH OPERATOR STATION
    • Publication number 20180177351
    • Publication date Jun 28, 2018
    • Michael Richard Lange
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    GLASS-WIPING ROBOT
    • Publication number 20160029862
    • Publication date Feb 4, 2016
    • ECOVACS ROBOTICS (SUZHOU) CO., LTD.
    • Xiaoming Lv
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ADJUSTABLE SUPPORT
    • Publication number 20160010790
    • Publication date Jan 14, 2016
    • Marc Ruckman
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SECURING AN AIR CONDITIONING UNIT TO A BUILDING BY APPLYING FORCE T...
    • Publication number 20140090334
    • Publication date Apr 3, 2014
    • Nation Wide Products, Inc.
    • Jason Darby
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Portable Window Washer Anchoring and Tethering Apparatus
    • Publication number 20140076659
    • Publication date Mar 20, 2014
    • Kevin Terry
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    SUSPENDING AND MOVING DEVICE
    • Publication number 20130081902
    • Publication date Apr 4, 2013
    • Fu-Chang LIAO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Safe Ascend Bosun's Chair
    • Publication number 20120000727
    • Publication date Jan 5, 2012
    • Jesse Edward Mason
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Window Maintenance Apparatus for A Tilt-In Sash
    • Publication number 20100287731
    • Publication date Nov 18, 2010
    • Donald Trott
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Roof safety system
    • Publication number 20070267249
    • Publication date Nov 22, 2007
    • David P. Cullen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...