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Frank Nijdam

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  • Zeewolde, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Firestop device including an expandable fold-out collar
    • Patent number 11,992,714
    • Issue date May 28, 2024
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Channel fastener having tapering support body
    • Patent number 11,781,585
    • Issue date Oct 10, 2023
    • J. van Walraven Holding B.V.
    • Frank Nijdam
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe support structure
    • Patent number 11,506,309
    • Issue date Nov 22, 2022
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fastening unit
    • Patent number 11,378,113
    • Issue date Jul 5, 2022
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Plastic pipe clip
    • Patent number 11,365,831
    • Issue date Jun 21, 2022
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Riser clamp with a vibration isolation element
    • Patent number 11,193,620
    • Issue date Dec 7, 2021
    • J. van Walraven Holding B.V.
    • Frank Nijdam
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Inserts for a support assembly
    • Patent number D929208
    • Issue date Aug 31, 2021
    • J. van Walraven Holding B.V.
    • Frank Nijdam
    • D08 - Tools and hardware
  • Information Patent Grant

    Pipe support structure
    • Patent number 11,098,825
    • Issue date Aug 24, 2021
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Support assembly
    • Patent number D923457
    • Issue date Jun 29, 2021
    • J. van Walraven Holding B.V.
    • Frank Nijdam
    • D08 - Tools and hardware
  • Information Patent Grant

    Profiled section element with stepped sidewall
    • Patent number 11,047,510
    • Issue date Jun 29, 2021
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration isolating insert for a pipe clip
    • Patent number 10,837,586
    • Issue date Nov 17, 2020
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Connector for connecting profiled-section elements
    • Patent number 10,655,661
    • Issue date May 19, 2020
    • J. van Walraven Holding B.V.
    • Frank Nijdam
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reinforcement element for the securing of a mixing valve to a mount...
    • Patent number 10,627,017
    • Issue date Apr 21, 2020
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe clip with tightening screw having torque limiting cap
    • Patent number 10,584,735
    • Issue date Mar 10, 2020
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipe hanger
    • Patent number 10,502,343
    • Issue date Dec 10, 2019
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Pipe clamp for a range of pipe diameters
    • Patent number 10,428,975
    • Issue date Oct 1, 2019
    • J. van Walraven Holding B.V.
    • Frank Nijdam
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration isolating insert for a pipe clip and method for manufactu...
    • Patent number 10,317,002
    • Issue date Jun 11, 2019
    • J. van Walraven Holding B.V.
    • Frank Nijdam
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pipe hanger
    • Patent number 10,295,086
    • Issue date May 21, 2019
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fire stop sleeve, partition provided with fire stop sleeve and meth...
    • Patent number 10,184,593
    • Issue date Jan 22, 2019
    • J. van Walraven Holding B.V.
    • Ronald Pijpstra
    • E04 - BUILDING
  • Information Patent Grant

    Pipe clamp
    • Patent number 10,100,950
    • Issue date Oct 16, 2018
    • J. van Walraven Holding B.V.
    • Robert Van Der Mik
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fastening system
    • Patent number 10,100,865
    • Issue date Oct 16, 2018
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • E04 - BUILDING
  • Information Patent Grant

    Attachment of channel elements
    • Patent number 9,989,079
    • Issue date Jun 5, 2018
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • E04 - BUILDING
  • Information Patent Grant

    Pipe clip with locking feature
    • Patent number 9,518,684
    • Issue date Dec 13, 2016
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ANCHORING ELEMENT
    • Publication number 20240167498
    • Publication date May 23, 2024
    • Frank NIJDAM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE HANGER
    • Publication number 20240125410
    • Publication date Apr 18, 2024
    • Frank NIJDAM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FASTENING ASSEMBLY
    • Publication number 20240110587
    • Publication date Apr 4, 2024
    • Frank NIJDAM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WALL MOUNTING BRACKET FOR A MOUNTING RAIL AND METHOD OF MANUFACTURE...
    • Publication number 20230213052
    • Publication date Jul 6, 2023
    • J. van Walraven Holding B.V.
    • Frank NIJDAM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FIRESTOP COLLAR
    • Publication number 20230194024
    • Publication date Jun 22, 2023
    • Frank NIJDAM
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    WALL MOUNTING BRACKET FOR CHANNEL PROFILE ELEMENT
    • Publication number 20220389947
    • Publication date Dec 8, 2022
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SUPPORT FOOT FOR A FREE STANDING STRUCTURE
    • Publication number 20220290436
    • Publication date Sep 15, 2022
    • J. van Walraven Holding B.V.
    • Frank NIJDAM
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    FIRESTOP DEVICE INCLUDING AN EXPANDABLE FOLD-OUT COLLAR
    • Publication number 20220118296
    • Publication date Apr 21, 2022
    • J. van Walraven Holding B.V.
    • Marek JUZAK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHANNEL FASTENER WITH TORQUE INDUCING ELEMENT
    • Publication number 20220099123
    • Publication date Mar 31, 2022
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHANNEL FASTENER HAVING TAPERING SUPPORT BODY
    • Publication number 20210396263
    • Publication date Dec 23, 2021
    • J. van Walraven Holding B.V.
    • Frank Nijdam
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pipe Support Structure
    • Publication number 20210332913
    • Publication date Oct 28, 2021
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RISER CLAMP WITH A VIBRATION ISOLATION ELEMENT
    • Publication number 20200309305
    • Publication date Oct 1, 2020
    • J. van Walraven Holding B.V.
    • Frank Nijdam
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pipe Support Structure
    • Publication number 20200271241
    • Publication date Aug 27, 2020
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fastening Unit
    • Publication number 20200256363
    • Publication date Aug 13, 2020
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Profiled section element with stepped sidewall
    • Publication number 20200224792
    • Publication date Jul 16, 2020
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Plastic pipe clip
    • Publication number 20200224796
    • Publication date Jul 16, 2020
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VIBRATION ISOLATING INSERT FOR A PIPE CLIP
    • Publication number 20190316722
    • Publication date Oct 17, 2019
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PIPE HANGER
    • Publication number 20190285200
    • Publication date Sep 19, 2019
    • J. van Walraven Holding B.V.
    • Marek JUZAK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REINFORCEMENT ELEMENT FOR THE SECURING OF A MIXING VALVE TO A MOUNT...
    • Publication number 20190113157
    • Publication date Apr 18, 2019
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE CLIP WITH TIGHTENING SCREW HAVING TORQUE LIMITING CAP
    • Publication number 20190055978
    • Publication date Feb 21, 2019
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE HANGER
    • Publication number 20190017630
    • Publication date Jan 17, 2019
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE CLAMP FOR A RANGE OF PIPE DIAMETERS
    • Publication number 20180347724
    • Publication date Dec 6, 2018
    • J. van Walraven Holding B.V.
    • Frank Nijdam
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONDUIT CLIP
    • Publication number 20180245716
    • Publication date Aug 30, 2018
    • J. van Walraven Holding B.V.
    • Frank Nijdam
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fastening System
    • Publication number 20180156251
    • Publication date Jun 7, 2018
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE CLAMP
    • Publication number 20180031149
    • Publication date Feb 1, 2018
    • J. van Walraven Holding B.V.
    • Robert Van Der Mik
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VIBRATION ISOLATING INSERT FOR A PIPE CLIP AND METHOD FOR MANUFACTU...
    • Publication number 20180003327
    • Publication date Jan 4, 2018
    • J. van Walraven Holding B.V.
    • Frank Nijdam
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FIRE STOP SLEEVE, PARTITION PROVIDED WITH FIRE STOP SLEEVE AND METH...
    • Publication number 20170204999
    • Publication date Jul 20, 2017
    • J. van Walraven Holding B.V.
    • Ronald Pijpstra
    • E04 - BUILDING
  • Information Patent Application

    CONNECTOR FOR CONNECTING PROFILED-SECTION ELEMENTS
    • Publication number 20170074305
    • Publication date Mar 16, 2017
    • J. van Walraven Holding B.V.
    • Frank Nijdam
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PIPE CLIP WITH LOCKING FEATURE
    • Publication number 20160131281
    • Publication date May 12, 2016
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ATTACHMENT OF CHANNEL ELEMENTS
    • Publication number 20160108944
    • Publication date Apr 21, 2016
    • J. van Walraven Holding B.V.
    • Marek Juzak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...