of Plantè electrodes

Industry

  • CPC
  • H01M4/18
This industry / category may be too specific. Please go to a parent level for more data

Patents Grantslast 30 patents

  • Information Patent Grant

    Porous electrodes and method of making same

    • Patent number 4,707,911
    • Issue date Nov 24, 1987
    • PolyCrystal Technologies Corp.
    • Frederick P. Kober
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method of making electric storage batteries

    • Patent number 4,046,642
    • Issue date Sep 6, 1977
    • Chloride Group Limited
    • William Howard Edwards
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    2883443

    • Patent number 2,883,443
    • Issue date Apr 21, 1959
    • H01 - BASIC ELECTRIC ELEMENTS