built up from readily-separable links

Patents Grantslast 30 patents

  • Information Patent Grant

    Securing pin, chain connector and method for securing a chain conne...

    • Patent number 12,158,194
    • Issue date Dec 3, 2024
    • RUD Ketten Rieger & Dietz GmbH u. Co. KG
    • Rupert Wesch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Breakaway chain

    • Patent number 12,044,289
    • Issue date Jul 23, 2024
    • Fasteners For Retail, Inc.
    • Keith C. Eden
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Chain connector

    • Patent number 11,953,077
    • Issue date Apr 9, 2024
    • Advanced Chain Technologies (A.C.T.) PTY LTD
    • Peter Howard
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick link with shutter

    • Patent number 11,293,521
    • Issue date Apr 5, 2022
    • Zedel
    • Alain Maurice
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rain chain installation kit

    • Patent number 11,221,059
    • Issue date Jan 11, 2022
    • Garm Beall
    • E04 - BUILDING
  • Information Patent Grant

    Kenter shackle

    • Patent number 10,920,854
    • Issue date Feb 16, 2021
    • SCHMIEDESTUECK-VERTRIEB FEUERSTEIN GMBH
    • Till Stukenberg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pivotable block lock

    • Patent number 10,344,824
    • Issue date Jul 9, 2019
    • THIELE GmbH & Co. KG
    • Eugeniusz Brodziak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dismantlable link, suitable in particular for interconnecting two c...

    • Patent number 10,246,165
    • Issue date Apr 2, 2019
    • NOV-BLM
    • Philippe Busson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Anchor chain

    • Patent number 10,132,385
    • Issue date Nov 20, 2018
    • IDEOL
    • Thomas Choisnet
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Anchor chain

    • Patent number 9,863,499
    • Issue date Jan 9, 2018
    • IDEOL
    • Thomas Choisnet
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain and chain device

    • Patent number 9,651,170
    • Issue date May 16, 2017
    • Lite-On Electronics (Guangzhou) Limited
    • Yu-Cheng Lin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Segmented synthetic rope structures, systems, and methods

    • Patent number 9,261,167
    • Issue date Feb 16, 2016
    • Samson Rope Technologies
    • Chia-Te Chou
    • D07 - ROPES CABLES OTHER THAN ELECTRIC
  • Information Patent Grant

    Chain connection link

    • Patent number 9,046,152
    • Issue date Jun 2, 2015
    • Kito Corporation
    • Satoru Kimura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain and coupling links

    • Patent number 8,756,907
    • Issue date Jun 24, 2014
    • ESCO Corporation
    • Terry L. Briscoe
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Segmented synthetic rope structures, systems, and methods

    • Patent number 8,689,534
    • Issue date Apr 8, 2014
    • Samson Rope Technologies
    • Chia-Te Chou
    • D07 - ROPES CABLES OTHER THAN ELECTRIC
  • Information Patent Grant

    Chain link

    • Patent number 8,161,723
    • Issue date Apr 24, 2012
    • Oscar de Vries
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Plough chain strand comprising a chain lock link

    • Patent number 6,959,769
    • Issue date Nov 1, 2005
    • DBT GmbH
    • Gerhard Merten
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain joint and center piece for such chain joint

    • Patent number 6,679,648
    • Issue date Jan 20, 2004
    • J.D. Theile GmbH & Co. KG
    • Rainer Benecke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Process and mechanism for joining members

    • Patent number 5,345,754
    • Issue date Sep 13, 1994
    • Societe Des Forges De Fresnes
    • Jean-Michel Deramaux
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for manufacturing a high strength, non-metallic transmission...

    • Patent number 5,215,616
    • Issue date Jun 1, 1993
    • Envirex Inc.
    • John A. Fillar
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Guide for a hewing machine mounted on a conveyor

    • Patent number 5,131,723
    • Issue date Jul 21, 1992
    • Kloeckner-Becorit GmbH
    • Franz Roling
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    High strength, non-metallic transmission chain

    • Patent number 4,932,927
    • Issue date Jun 12, 1990
    • Envirex Inc.
    • John A. Fillar
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Chain lock for round link chain strands particularly for use in mining

    • Patent number 4,706,451
    • Issue date Nov 17, 1987
    • Becker-Pronte GmbH
    • Wilfried Stromberg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Haulage drive

    • Patent number 4,501,447
    • Issue date Feb 26, 1985
    • Anderson Strathclyde PLC
    • James P. Tatton
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Quick-coupling link

    • Patent number 4,353,203
    • Issue date Oct 12, 1982
    • Sea Trec Enterprises, Ltd.
    • John G. D. Lotoski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Detachable link

    • Patent number 4,180,971
    • Issue date Jan 1, 1980
    • Bernhard R. Klinke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Link chain

    • Patent number 4,110,971
    • Issue date Sep 5, 1978
    • Peter Bruce
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Heavy-duty offshore stud chain link

    • Patent number 4,067,188
    • Issue date Jan 10, 1978
    • Kyuroku Kabushiki-Kaisha
    • Soroku Takahashi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Studded chain link

    • Patent number 4,036,010
    • Issue date Jul 19, 1977
    • Bergvik och Ala Aktiebolag
    • Bengt Hedman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sound deadened chain

    • Patent number 3,973,389
    • Issue date Aug 10, 1976
    • Campbell Chain Company
    • Alfred M. Roberts
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

  • Information Patent Application

    BREAKAWAY CHAIN

    • Publication number 20240337303
    • Publication date Oct 10, 2024
    • FASTENERS FOR RETAIL, INC.
    • Keith C. Eden
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    BREAKAWAY CHAIN

    • Publication number 20230265909
    • Publication date Aug 24, 2023
    • FASTENERS FOR RETAIL, INC.
    • Keith C. Eden
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    HYBRID ENERGY GUIDE CHAIN FOR LARGE CANTILEVERED LENGTHS AND IN PAR...

    • Publication number 20220145964
    • Publication date May 12, 2022
    • igus GmbH
    • Andreas HERMEY
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PIPE CHAIN SYSTEM

    • Publication number 20220107037
    • Publication date Apr 7, 2022
    • QF Innovations Inc.
    • Kevin ADAMS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SECURING PIN, CHAIN CONNECTOR AND METHOD FOR SECURING A CHAIN CONNE...

    • Publication number 20220056985
    • Publication date Feb 24, 2022
    • Rupert WESCH
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RAIN CHAIN INSTALLATION KIT

    • Publication number 20210018066
    • Publication date Jan 21, 2021
    • Garm Beall
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    QUICK LINK WITH SHUTTER

    • Publication number 20200256426
    • Publication date Aug 13, 2020
    • Zedel
    • Alain MAURICE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Chain Connector

    • Publication number 20200141473
    • Publication date May 7, 2020
    • Acteuro Limited
    • Peter Howard
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    COUPLING PIECE ELEMENT FOR A JOINING SHACKLE FOR ANCHOR CHAINS

    • Publication number 20190162270
    • Publication date May 30, 2019
    • SCHMIEDESTUECK-VERTRIEB FEUERSTEIN GmbH
    • TILL STUKENBERG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    KENTER SHACKLE

    • Publication number 20190120326
    • Publication date Apr 25, 2019
    • SCHMIEDESTUECK-VERTRIEB FEUERSTEIN GmbH
    • TILL STUKENBERG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIVOTABLE BLOCK LOCK

    • Publication number 20180313433
    • Publication date Nov 1, 2018
    • THIELE GMBH & CO. KG
    • Eugeniusz Brodziak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DISMANTLABLE LINK, SUITABLE IN PARTICULAR FOR INTERCONNECTING TWO C...

    • Publication number 20180001967
    • Publication date Jan 4, 2018
    • NOV-BLM
    • Philippe BUSSON
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    LINEAR EXTENSION AND RETRACTION MECHANISM AND ROBOT ARM MECHANISM

    • Publication number 20170291309
    • Publication date Oct 12, 2017
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    HEAT TRANSFER CHAIN WITH ELLIPTICAL SECTION WIRE LINKS FOR HIGH DUR...

    • Publication number 20150198370
    • Publication date Jul 16, 2015
    • FUNDACION UNIVERSIDAD DEL NORTE
    • Heriberto Maury
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Application

    CHAIN CONNECTION LINK

    • Publication number 20140325955
    • Publication date Nov 6, 2014
    • Satoru Kimura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Segmented Synthetic Rope Structures, Systems, and Methods

    • Publication number 20140250856
    • Publication date Sep 11, 2014
    • SAMSON ROPE TECHNOLOGIES
    • Chia-Te Chou
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Chain and Coupling Links

    • Publication number 20130227927
    • Publication date Sep 5, 2013
    • Esco Corporation
    • Terry L. Briscoe
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    CHAIN LINK

    • Publication number 20100257835
    • Publication date Oct 14, 2010
    • Oscar de Vries
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLANAR, GENERALLY "U" OR "V" SHAPED CHAIN LINK

    • Publication number 20100018179
    • Publication date Jan 28, 2010
    • Cheo CHIA
    • A44 - HABERDASHERY JEWELLERY
  • Information Patent Application

    Chain plate with wings

    • Publication number 20070249449
    • Publication date Oct 25, 2007
    • KMC CHAIN INDUSTRIAL CO., LTD.
    • Daniel Wu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Plane chain strand comprising a chain lock link

    • Publication number 20040187360
    • Publication date Sep 30, 2004
    • Gerhard Merten
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Chain joint and center piece for such chain joint

    • Publication number 20020130310
    • Publication date Sep 19, 2002
    • Rainer Benecke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...