with tying means for connecting the bars or members

Patents Grantslast 30 patents

  • Information Patent Grant

    Collapsible utility scaffold

    • Patent number 11,846,107
    • Issue date Dec 19, 2023
    • GRADY F. SMITH & CO., INC.
    • Grady F. Smith
    • E04 - BUILDING
  • Information Patent Grant

    Ladder cage latching members and methods of use

    • Patent number 11,519,224
    • Issue date Dec 6, 2022
    • Direct Scaffold Supply, LP
    • Matthew G. Wells
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Suspended scaffolding structure and connector therefor

    • Patent number 10,570,630
    • Issue date Feb 25, 2020
    • Nicholas Mark Shaw
    • E04 - BUILDING
  • Information Patent Grant

    Work platform system including suspended paneled portion and method...

    • Patent number 9,388,589
    • Issue date Jul 12, 2016
    • Safway Services, LLC
    • Mathieu Grumberg
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Intermediate scaffold joint

    • Patent number 8,973,711
    • Issue date Mar 10, 2015
    • Deltak Manufacturing, Inc.
    • Yates Westley Hayman
    • E04 - BUILDING
  • Information Patent Grant

    Corner scaffold structure

    • Patent number 6,739,429
    • Issue date May 25, 2004
    • Gregory Peals
    • E04 - BUILDING
  • Information Patent Grant

    Modular hinged scaffold unit

    • Patent number 5,988,317
    • Issue date Nov 23, 1999
    • Gary Riding
    • E04 - BUILDING
  • Information Patent Grant

    Coupling for connecting scaffolding components

    • Patent number 5,713,687
    • Issue date Feb 3, 1998
    • PERI GmbH
    • Artur Schworer
    • E04 - BUILDING
  • Information Patent Grant

    Shoring system: a ledger frame shoring system

    • Patent number 5,476,345
    • Issue date Dec 19, 1995
    • SGB Holdings Limited
    • Demetrios G. Papadopoulos
    • E04 - BUILDING
  • Information Patent Grant

    Shoring system: a connector for a shorting system

    • Patent number 5,344,258
    • Issue date Sep 6, 1994
    • S.G.B. Holdings Limited
    • Demetrios G. Papadopoulos
    • E04 - BUILDING
  • Information Patent Grant

    Anchoring device

    • Patent number 4,599,010
    • Issue date Jul 8, 1986
    • Tu-Fit (Proprietary) Limited
    • Warwick P. Hocking
    • E04 - BUILDING
  • Information Patent Grant

    Clasping device

    • Patent number 4,380,102
    • Issue date Apr 19, 1983
    • Erik G. Hansson
    • E04 - BUILDING
  • Information Patent Grant

    Wedge-clamped scaffold joint

    • Patent number 4,140,414
    • Issue date Feb 20, 1979
    • Plettac GmbH
    • Klaus Buttgereit
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    3877825

    • Patent number 3,877,825
    • Issue date Apr 15, 1975
    • E04 - BUILDING
  • Information Patent Grant

    3867043

    • Patent number 3,867,043
    • Issue date Feb 18, 1975
    • E04 - BUILDING
  • Information Patent Grant

    3751081

    • Patent number 3,751,081
    • Issue date Aug 7, 1973
    • E04 - BUILDING
  • Information Patent Grant

    3369467

    • Patent number 3,369,467
    • Issue date Feb 20, 1968
    • E04 - BUILDING
  • Information Patent Grant

    3348631

    • Patent number 3,348,631
    • Issue date Oct 24, 1967
    • E04 - BUILDING
  • Information Patent Grant

    3321222

    • Patent number 3,321,222
    • Issue date May 23, 1967
    • E04 - BUILDING
  • Information Patent Grant

    3300236

    • Patent number 3,300,236
    • Issue date Jan 24, 1967
    • E04 - BUILDING
  • Information Patent Grant

    2989159

    • Patent number 2,989,159
    • Issue date Jun 20, 1961
    • E04 - BUILDING
  • Information Patent Grant

    2962310

    • Patent number 2,962,310
    • Issue date Nov 29, 1960
    • E04 - BUILDING
  • Information Patent Grant

    2878079

    • Patent number 2,878,079
    • Issue date Mar 17, 1959
    • E04 - BUILDING
  • Information Patent Grant

    2849253

    • Patent number 2,849,253
    • Issue date Aug 26, 1958
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2830855

    • Patent number 2,830,855
    • Issue date Apr 15, 1958
    • E04 - BUILDING
  • Information Patent Grant

    2583368

    • Patent number 2,583,368
    • Issue date Jan 22, 1952
    • E04 - BUILDING
  • Information Patent Grant

    2569632

    • Patent number 2,569,632
    • Issue date Oct 2, 1951
    • E04 - BUILDING
  • Information Patent Grant

    2561938

    • Patent number 2,561,938
    • Issue date Jul 24, 1951
    • E04 - BUILDING
  • Information Patent Grant

    2328815

    • Patent number 2,328,815
    • Issue date Sep 7, 1943
    • E04 - BUILDING
  • Information Patent Grant

    2308831

    • Patent number 2,308,831
    • Issue date Jan 19, 1943
    • E04 - BUILDING

Patents Applicationslast 30 patents

  • Information Patent Application

    Collapsible Utility Scaffold

    • Publication number 20240110395
    • Publication date Apr 4, 2024
    • Grady F. Smith & Co., Inc. d/b/a ScaffoldMart
    • Grady F. Smith
    • E04 - BUILDING
  • Information Patent Application

    COLLAPSIBLE UTILITY SCAFFOLD

    • Publication number 20230049059
    • Publication date Feb 16, 2023
    • ScaffoldMart
    • Grady F. Smith
    • E04 - BUILDING
  • Information Patent Application

    HANDRAIL, SCAFFOLD, METHOD OF ERECTING A SCAFFOLD AND USE OF A HAND...

    • Publication number 20230003037
    • Publication date Jan 5, 2023
    • Peri SE
    • Tobias Steck
    • E04 - BUILDING
  • Information Patent Application

    HORIZONTAL SUPPORTER FOR SCAFFOLDS

    • Publication number 20190211572
    • Publication date Jul 11, 2019
    • D.K.S. GLOBAL CO., LTD.
    • Jongduk YANG
    • E04 - BUILDING
  • Information Patent Application

    Work Platform System Including Suspended Paneled Portion and Method...

    • Publication number 20140345229
    • Publication date Nov 27, 2014
    • SAFWAY SERVICES, LLC
    • Mathieu Grumberg
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    GLUED LEDGER HEAD

    • Publication number 20140086669
    • Publication date Mar 27, 2014
    • Peter Rogers
    • E04 - BUILDING
  • Information Patent Application

    CONNECTION DEVICE

    • Publication number 20140061564
    • Publication date Mar 6, 2014
    • Peter G. Hewson
    • E04 - BUILDING
  • Information Patent Application

    ADVANCED GUARD RAIL

    • Publication number 20130126270
    • Publication date May 23, 2013
    • YOUNGMAN GROUP LIMITED
    • John Sydney Charles Darby
    • E04 - BUILDING
  • Information Patent Application

    Intermediate Scaffold Joint

    • Publication number 20120048649
    • Publication date Mar 1, 2012
    • EXCEL MODULAR SCAFFOLD AND LEASING
    • Yates Westley Hayman
    • E04 - BUILDING
  • Information Patent Application

    Multi-Fit Stairway Hook

    • Publication number 20110079465
    • Publication date Apr 7, 2011
    • WACO INTERNATIONAL CORPORATION
    • Rached Karanouh
    • E04 - BUILDING
  • Information Patent Application

    Scaffold securement device

    • Publication number 20100111593
    • Publication date May 6, 2010
    • Mark C. Chick
    • E04 - BUILDING
  • Information Patent Application

    Scaffold securement device

    • Publication number 20080310910
    • Publication date Dec 18, 2008
    • Mark C. Chick
    • E04 - BUILDING
  • Information Patent Application

    Scaffold, and girder intended for such a scaffold, and method for b...

    • Publication number 20060157302
    • Publication date Jul 20, 2006
    • Anton Jacobus van den Goorbergh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Walk-through scaffold and hoist frame

    • Publication number 20060076191
    • Publication date Apr 13, 2006
    • Safway Services, Inc
    • John J. McErlean
    • E04 - BUILDING
  • Information Patent Application

    Tube element

    • Publication number 20020014371
    • Publication date Feb 7, 2002
    • Guenther Krause
    • E04 - BUILDING