TREA

Edward H. Gleason

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  • Beaver, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coated papers
    • Patent number 4,477,535
    • Issue date Oct 16, 1984
    • Polysar International S.A.
    • Alvin R. Sinclair
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Hard shell soft core latex
    • Patent number 4,413,068
    • Issue date Nov 1, 1983
    • Polysar International S.A.
    • Alvin R. Sinclair
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE