TREA

Edward J. Winiarski

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  • Pawtucket, RI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pelletizing apparatus
    • Patent number 4,184,833
    • Issue date Jan 22, 1980
    • Leesona Corporation
    • Walter Buchan
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of cooling pellets
    • Patent number 4,151,241
    • Issue date Apr 24, 1979
    • Leesona Corporation
    • Christopher G. Bradbury
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pellet cooling system
    • Patent number 4,099,900
    • Issue date Jul 11, 1978
    • Leesona Corporation
    • Christopher G. Bradbury
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL