TREA

Robert R. Loomis

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  • Rochester, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Quick opening manhole cover assembly for use with virtually any sha...
    • Patent number 5,275,501
    • Issue date Jan 4, 1994
    • The Pfaudler Companies, Inc.
    • Franklyn J. Amorese
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Manway lift assist
    • Patent number 5,038,520
    • Issue date Aug 13, 1991
    • The Pfaudler Companies, Inc.
    • Franklyn J. Amorese
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES