TREA

Holger Froehling

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  • Stuttgart, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Accessory device for a hand-held power tool
    • Patent number 11,123,830
    • Issue date Sep 21, 2021
    • Robert Bosch GmbH
    • Andre Ullrich
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hand tool machine device
    • Patent number 9,844,869
    • Issue date Dec 19, 2017
    • Robert Bosch GmbH
    • Andre Ullrich
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Drywall screwdriver
    • Patent number 9,427,850
    • Issue date Aug 30, 2016
    • Robert Bosch GmbH
    • Andre Ullrich
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    Suction Device for a Releasable Connection to a Hand-Held Power Tool
    • Publication number 20240075572
    • Publication date Mar 7, 2024
    • ROBERT BOSCH GmbH
    • Fritz Schlegel
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Bearing Flange for a Drive System of a Hand-Held Power Tool, and Ha...
    • Publication number 20220105618
    • Publication date Apr 7, 2022
    • ROBERT BOSCH GmbH
    • Fritz Schlegel
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Suction Adapter for Connecting an Insertion Tool to a Suction Appar...
    • Publication number 20220001503
    • Publication date Jan 6, 2022
    • ROBERT BOSCH GmbH
    • Andreas Schurig
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Accessory Device for a Hand-Held Power Tool
    • Publication number 20190358758
    • Publication date Nov 28, 2019
    • ROBERT BOSCH GmbH
    • Andre Ullrich
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRYWALL SCREWDRIVER
    • Publication number 20150209945
    • Publication date Jul 30, 2015
    • ROBERT BOSCH GmbH
    • Andre Ullrich
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Hand Tool Machine Device
    • Publication number 20150003900
    • Publication date Jan 1, 2015
    • ROBERT BOSCH GmbH
    • Andre Ullrich
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Portable Power Tool
    • Publication number 20140318822
    • Publication date Oct 30, 2014
    • ROBERT BOSCH GmbH
    • Andre Ullrich
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Drywall Screwdriver
    • Publication number 20140230609
    • Publication date Aug 21, 2014
    • ROBERT BOSCH GmbH
    • Andre Ullrich
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS