TREA

Dennis L. Hixenbaugh

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  • Pittsburgh, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric arc furnace roof
    • Patent number 5,241,559
    • Issue date Aug 31, 1993
    • EMC International, Inc.
    • Dennis L. Hixenbaugh
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Pressure sensing probe
    • Patent number 4,676,107
    • Issue date Jun 30, 1987
    • Baumco, Inc.
    • Dennis L. Hixenbaugh
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Gas collector for metallurgical vessels
    • Patent number 4,653,064
    • Issue date Mar 24, 1987
    • Pennsylvania Engineering Corporation
    • Dennis L. Hixenbaugh
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Arc furnace burner control method and apparatus
    • Patent number 4,646,315
    • Issue date Feb 24, 1987
    • Pennsylvania Engineering Corporation
    • Dennis L. Hixenbaugh
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Pollution control device
    • Patent number 4,485,841
    • Issue date Dec 4, 1984
    • Pennsylvania Engineering Corporation
    • Dennis L. Hixenbaugh
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Gas collector for metallurgical vessels
    • Patent number 4,410,166
    • Issue date Oct 18, 1983
    • Pennsylvania Engineering Corporation
    • Dennis L. Hixenbaugh
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Pressure probe for metallurgical vessels
    • Patent number 4,352,486
    • Issue date Oct 5, 1982
    • Pennsylvania Engineering Corp.
    • Dennis L. Hixenbaugh
    • F27 - FURNACES KILNS OVENS RETORTS