TREA

Birtley Engineering Limited

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Organization

  • Chesterfield, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Manufacture of grading and dewatering screens
    • Patent number 4,100,248
    • Issue date Jul 11, 1978
    • Birtley Engineering Limited
    • Terence C. Adams
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

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