TREA

Jan Pieter Maarschalk

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  • Amsterdam, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rescue tool
    • Patent number 11,771,926
    • Issue date Oct 3, 2023
    • Zamqua Holding B.V.
    • Jan-Pieter Maarschalk
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Telescopic safety device
    • Patent number 9,045,981
    • Issue date Jun 2, 2015
    • RESQTEC-ZUMRO B.V.
    • Fred Baas
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    LIFTING SYSTEM
    • Publication number 20240051804
    • Publication date Feb 15, 2024
    • Zamqua Holding B.V.
    • Fred Baas
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    RESCUE TOOL
    • Publication number 20180178045
    • Publication date Jun 28, 2018
    • JPM BEHEER B.V.
    • Jan-Pieter MAARSCHALK
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TELESCOPIC SAFETY DEVICE
    • Publication number 20130126695
    • Publication date May 23, 2013
    • RESQTEC - ZUMRO B.V.
    • Fred Baas
    • E04 - BUILDING