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Frank Hummel

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  • Engstingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lock system
    • Patent number 11,987,311
    • Issue date May 21, 2024
    • Robert Bosch GmbH
    • Christoph Schumacher
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Retaining element for use on an accumulator, and associated retaini...
    • Patent number 11,024,917
    • Issue date Jun 1, 2021
    • Robert Bosch GmbH
    • Christian Trif
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Device for coating workpieces
    • Patent number 6,622,946
    • Issue date Sep 23, 2003
    • Sieghard Schiller GmbH & Co. KG
    • Thomas Held
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

  • Information Patent Application

    LOCK SYSTEM
    • Publication number 20220081049
    • Publication date Mar 17, 2022
    • ROBERT BOSCH GmbH
    • Christoph Schumacher
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    RETAINING ELEMENT FOR USE ON AN ACCUMULATOR, AND ASSOCIATED RETAINI...
    • Publication number 20190165347
    • Publication date May 30, 2019
    • ROBERT BOSCH GmbH
    • Christian Trif
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Device for coating workpieces
    • Publication number 20020020768
    • Publication date Feb 21, 2002
    • Thomas Held
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...