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Stefan Herold

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  • Bamberg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel injection valve
    • Patent number 6,182,912
    • Issue date Feb 6, 2001
    • Robert Bosch GmbH
    • Martin Müller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method and apparatus for producing rotationally symmetrical valve s...
    • Patent number 6,178,637
    • Issue date Jan 30, 2001
    • Robert Bosch GmbH
    • Stefan Herold
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fuel injection valve
    • Patent number 6,170,767
    • Issue date Jan 9, 2001
    • Robert Bosch GmbH
    • Stefan Herold
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection valve
    • Patent number 6,145,761
    • Issue date Nov 14, 2000
    • Robert Bosch GmbH
    • Martin Muller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS