TREA

Matthew E. Sayer

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  • Tamworth, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for injection moulding
    • Patent number 4,923,667
    • Issue date May 8, 1990
    • Cinpres Limited
    • Matthew E. Sayer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection moulding apparatus
    • Patent number 4,740,150
    • Issue date Apr 26, 1988
    • Peerless Cinpres Limited
    • Matthew E. Sayer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL