TREA

Charles M. Lacey

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  • Petersfield, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of assembling a disk file
    • Patent number 5,150,512
    • Issue date Sep 29, 1992
    • International Business Machines Corporation
    • Michael R. Hatchett
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Linear actuator with reduced wear guide way
    • Patent number 5,029,029
    • Issue date Jul 2, 1991
    • International Business Machines Corporation
    • Michael R. Hatchett
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Voice coil motor magnet assembly
    • Patent number 4,661,729
    • Issue date Apr 28, 1987
    • International Business Machines Corporation
    • Jeffrey L. Hames
    • G11 - INFORMATION STORAGE