TREA

Alois Stemmer

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  • Vaihingen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Injection valve
    • Patent number 4,981,266
    • Issue date Jan 1, 1991
    • Robert Bosch GmbH
    • Karl Aichele
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Injection valve
    • Patent number 4,907,746
    • Issue date Mar 13, 1990
    • Robert Bosch GmbH
    • Karl Aichele
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Injection valve
    • Patent number 4,732,327
    • Issue date Mar 22, 1988
    • Robert Bosch GmbH
    • Karl Aichele
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Adjustment device for rotary angle adjustment
    • Patent number 4,388,913
    • Issue date Jun 21, 1983
    • Robert Bosch GmbH
    • Gerold Grimm
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS