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Karl Damian Spendel

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  • Nuremburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas meters
    • Patent number 6,035,725
    • Issue date Mar 14, 2000
    • Siemens Measurements Limited
    • Karl Damian Spendel
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Holder for ultrasonic transducers
    • Patent number 5,814,736
    • Issue date Sep 29, 1998
    • Siemens Aktiengesellschaft
    • Jurgen Loschberger
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Gas meters
    • Patent number 5,644,090
    • Issue date Jul 1, 1997
    • Siemens Measurements Limited
    • Karl Damian Spendel
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Funnel inlet and funnel outlet for ultrasonic gas meters
    • Patent number 5,540,105
    • Issue date Jul 30, 1996
    • Siemens Aktiengesellschaft
    • Karl Spendel
    • G01 - MEASURING TESTING