Pressure kept constant along the flow

Patents Grantslast 30 patents

  • Information Patent Grant

    System and method for engine speed measurement

    • Patent number 11,614,456
    • Issue date Mar 28, 2023
    • Pratt & Whitney Canada Corp.
    • Antwan Shenouda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Impeller and centrifugal pump

    • Patent number 11,346,358
    • Issue date May 31, 2022
    • Mikuni Corporation
    • Norio Takehana
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents