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Jacek Olejak

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  • Bestwinka, PL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Check valves and flapper arrangements therefor
    • Patent number 10,088,065
    • Issue date Oct 2, 2018
    • Hamilton Sundstrand Corporation
    • Jacek Olejak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTOR CLIP FOR BRAKE ASSEMBLY
    • Publication number 20230400074
    • Publication date Dec 14, 2023
    • GOODRICH CORPORATION
    • Miroslaw Stanislaw Sosnowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Check Valves
    • Publication number 20170204981
    • Publication date Jul 20, 2017
    • HAMILTON SUNDSTRAND CORPORATION
    • Jacek Olejak
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...