TREA

William Melchior Roberts

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  • Blauvelt, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid cargo container
    • Patent number 4,230,061
    • Issue date Oct 28, 1980
    • Baltek Corporation
    • William M. Roberts
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Cryogenic container
    • Patent number 4,101,045
    • Issue date Jul 18, 1978
    • Baltek Corporation
    • William Melchior Roberts
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS