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Joshua J. Duquette

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  • Coventry, RI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Thermally-activated control gap brush seal
    • Patent number 7,967,297
    • Issue date Jun 28, 2011
    • Eaton Corporation
    • Xiaoqing Zheng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    HYBRID MULTISTAGE BRUSH SEAL
    • Publication number 20100164177
    • Publication date Jul 1, 2010
    • EATON CORPORATION
    • Xiaoqing Zheng
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    THERMALLY-ACTIVATED CONTROL GAP BRUSH SEAL
    • Publication number 20080224414
    • Publication date Sep 18, 2008
    • EATON CORPORATION
    • Xiaoqing Zheng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...