TREA

Frederic D. Smies

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  • Homewood, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Graphite dispersion
    • Patent number 4,434,064
    • Issue date Feb 28, 1984
    • Atlantic Richfield Company
    • Tai S. Chao
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Graphite dispersion
    • Patent number 4,372,861
    • Issue date Feb 8, 1983
    • Atlantic Richfield Company
    • Tai S. Chao
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...