TREA

John Edward Lancaster

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  • Lancashire, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Roof ridge assemblies
    • Patent number 6,151,845
    • Issue date Nov 28, 2000
    • Ultraframe (UK) Limited
    • John Edward Lancaster
    • E04 - BUILDING
  • Information Patent Grant

    Roof assemblies
    • Patent number 6,148,565
    • Issue date Nov 21, 2000
    • Ultraframe Limited
    • John E. Lancaster
    • E04 - BUILDING
  • Information Patent Grant

    Roof ridge assemblies
    • Patent number 6,000,176
    • Issue date Dec 14, 1999
    • Ultraframe (UK) Limited
    • John Edward Lancaster
    • E04 - BUILDING