TREA

Calum Hugh Munro

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  • Pittsburgh, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pigment compositions
    • Patent number 5,853,464
    • Issue date Dec 29, 1998
    • Ciba Specialty Chemicals Corporation
    • Ian Alexander Macpherson
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Pigment compositions
    • Patent number 5,718,754
    • Issue date Feb 17, 1998
    • Ciba Specialty Chemicals Corporation
    • Ian Alexander Macpherson
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS