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John A. Hunter

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  • Nr. Banbury, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrochemically roughening aluminum metal sheet
    • Patent number 5,395,489
    • Issue date Mar 7, 1995
    • Alcan International Limited
    • John A. Ward
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Aluminium battery with electrolyte circulation means
    • Patent number 5,376,471
    • Issue date Dec 27, 1994
    • Alcan International Limited
    • John A. Hunter
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Aluminium batteries
    • Patent number 5,032,474
    • Issue date Jul 16, 1991
    • Alcan International Limited
    • John A. Hunter
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Aluminium batteries
    • Patent number 5,004,654
    • Issue date Apr 2, 1991
    • Alcan International Limited
    • John A. Hunter
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Aluminium batteries
    • Patent number 4,942,100
    • Issue date Jul 17, 1990
    • Alcan International Limited
    • John A. Hunter
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents