TREA

Darryl A. Tetrault

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  • Wallingford, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ice protection systems
    • Patent number 10,543,926
    • Issue date Jan 28, 2020
    • Sikorsky Aircraft Corporation
    • Stephen B. Povroznik
    • B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    ICE PROTECTION SYSTEMS
    • Publication number 20170174349
    • Publication date Jun 22, 2017
    • SIKORSKY AIRCRAFT CORPORATION
    • Stephen B. Povroznik
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    TRIGGERING SYSTEMS FOR CARTRIDGE ACTIVATED DEVICES
    • Publication number 20160325454
    • Publication date Nov 10, 2016
    • SIKORSKY AIRCRAFT CORPORATION
    • Stephan B. Povroznik
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING