TREA

James S. Orr

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  • Falkirk, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical coating
    • Patent number 4,859,536
    • Issue date Aug 22, 1989
    • Barr & Stroud Limited
    • Ewan M. Waddell
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Optical coating
    • Patent number 4,740,442
    • Issue date Apr 26, 1988
    • Barr & Stroud Limited
    • Ewan M. Waddell
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...