TREA

William J. DUFFY JR.

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  • Christiana, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sensing edge
    • Patent number 10,246,927
    • Issue date Apr 2, 2019
    • Miller Edge, Inc.
    • Tim Castello
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    Illuminated Sensing Edge Assembly For Swing Gate Barrier System
    • Publication number 20250035274
    • Publication date Jan 30, 2025
    • MILLER EDGE, INC.
    • Bearge D. MILLER
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    SENSING EDGE
    • Publication number 20160160552
    • Publication date Jun 9, 2016
    • MILLER EDGE, INC.
    • Tim CASTELLO
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES