TREA

Siegfried Holzbaur

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  • Stuttgart, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for forming the operating mixture, in particular for mixt...
    • Patent number 4,414,948
    • Issue date Nov 15, 1983
    • Robert Bosch GmbH
    • Siegfried Holzbaur
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve
    • Patent number 4,377,255
    • Issue date Mar 22, 1983
    • Robert Bosch GmbH
    • Siegfried Holzbaur
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for mixture formation for internal combustion engines, in...
    • Patent number 4,348,999
    • Issue date Sep 14, 1982
    • Robert Bosch GmbH
    • Siegfried Holzbaur
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Mixture preparation apparatus
    • Patent number 4,314,951
    • Issue date Feb 9, 1982
    • Robert Bosch GmbH
    • Siegfried Holzbaur
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Mixture preparation apparatus
    • Patent number 4,263,235
    • Issue date Apr 21, 1981
    • Robert Bosch GmbH
    • Siegfried Holzbaur
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel supply system
    • Patent number 4,212,834
    • Issue date Jul 15, 1980
    • Robert Bosch GmbH
    • Siegfried Holzbaur
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system
    • Patent number 4,197,824
    • Issue date Apr 15, 1980
    • Robert Bosch GmbH
    • Siegfried Holzbaur
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel metering valve assembly for internal combustion engines
    • Patent number 4,170,975
    • Issue date Oct 16, 1979
    • Robert Bosch GmbH
    • Wolf Wessel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system
    • Patent number 4,161,932
    • Issue date Jul 24, 1979
    • Robert Bosch GmbH
    • Siegfried Holzbaur
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection system for an internal combustion engine
    • Patent number 4,161,935
    • Issue date Jul 24, 1979
    • Robert Bosch GmbH
    • Konrad Eckert
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS