John C. White

Person

  • Cuddesdon Oxford, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Light sources

    • Patent number 5,143,438
    • Issue date Sep 1, 1992
    • THORN EMI plc
    • Len Giddens
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...