TREA

David S. Harvey

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  • Littleton, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Modular furnace system
    • Patent number 6,394,794
    • Issue date May 28, 2002
    • BTU International, Inc.
    • David Bloom
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Forced convection furnance gas plenum
    • Patent number 5,814,789
    • Issue date Sep 29, 1998
    • BTU International, Inc.
    • Brian O'Leary
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Multiple width boat carrier for vertical ovens
    • Patent number 5,695,331
    • Issue date Dec 9, 1997
    • BTU International
    • Francis C. Nutter
    • F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Modular furnace system
    • Publication number 20010055740
    • Publication date Dec 27, 2001
    • BTU International, Inc.
    • David Bloom
    • F27 - FURNACES KILNS OVENS RETORTS