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Holly Teufel

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  • Salt Lake City, UT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Engine bleed air ducting into heat exchanger
    • Patent number 11,549,434
    • Issue date Jan 10, 2023
    • Raytheon Technologies Corporation
    • Steven H. Zysman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine bleed air ducting into heat exchanger
    • Patent number 11,078,837
    • Issue date Aug 3, 2021
    • Raytheon Technologies Corporation
    • Steven H. Zysman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    ENGINE BLEED AIR DUCTING INTO HEAT EXCHANGER
    • Publication number 20210363923
    • Publication date Nov 25, 2021
    • Raytheon Technologies Corporation
    • Steven H. Zysman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SELF-CENTERING SEAL AND METHOD OF USING SAME
    • Publication number 20210088144
    • Publication date Mar 25, 2021
    • John E. Wilber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ENGINE BLEED AIR DUCTING INTO HEAT EXCHANGER
    • Publication number 20200248620
    • Publication date Aug 6, 2020
    • United Technologies Corporation
    • Steven H. Zysman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS