TREA

Barry L. Martin

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  • Concord, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Diaphragm cell
    • Patent number 6,395,153
    • Issue date May 28, 2002
    • Eltech Systems Corporation
    • Rudolf C. Matousek
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Lead electrode
    • Patent number 6,352,622
    • Issue date Mar 5, 2002
    • Eltech Systems Corporation
    • Carl W. Brown
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Lead electrode
    • Patent number 6,139,705
    • Issue date Oct 31, 2000
    • Eltech Systems Corporation
    • Carl W. Brown
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Method of protecting reinforced concrete structures
    • Patent number 5,952,055
    • Issue date Sep 14, 1999
    • Carl W. Brown
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Reinforced concrete structure
    • Patent number 5,879,817
    • Issue date Mar 9, 1999
    • Eltech Systems Corporation
    • Carl W. Brown
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method and apparatus for cathodically protecting reinforced concret...
    • Patent number 5,292,411
    • Issue date Mar 8, 1994
    • Eltech Systems Corporation
    • John J. Bartholomew
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Cathodic protection system for a steel-reinforced concrete structure
    • Patent number 5,098,543
    • Issue date Mar 24, 1992
    • John E. Bennett
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents