TREA

Andrew I. Lloyd

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  • Parkhurst, Johannesburg, Transvaal, ZA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Composite diamond abrasive compact
    • Patent number 5,498,480
    • Issue date Mar 12, 1996
    • Klaus Tank
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Tool insert
    • Patent number 5,370,717
    • Issue date Dec 6, 1994
    • Andrew I. G. Lloyd
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert for a rotary cutting tool
    • Patent number 5,299,471
    • Issue date Apr 5, 1994
    • Klaus Tank
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cutting insert for a rotary cutting tool
    • Patent number 5,232,320
    • Issue date Aug 3, 1993
    • Klaus Tank
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Manufacture of an abrasive body
    • Patent number 5,106,391
    • Issue date Apr 21, 1992
    • Andrew I. Lloyd
    • B22 - CASTING POWDER METALLURGY