TREA

Per S. Bahrton

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  • Lidingo, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Oscillating vane flowmeter
    • Patent number 4,409,851
    • Issue date Oct 18, 1983
    • Per S. Bahrton
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Flow meter
    • Patent number 4,167,873
    • Issue date Sep 18, 1979
    • Fluid Inventor AB
    • Per S. Bahrton
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL