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Frank Lyman

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  • Cambridge, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic suspension apparatus
    • Patent number 4,043,614
    • Issue date Aug 23, 1977
    • Cambridge Thermionic Corporation
    • Frank Lyman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotor balancing apparatus and system
    • Patent number 3,952,602
    • Issue date Apr 27, 1976
    • Cambridge Thermionic Corporation
    • Frank Lyman
    • G01 - MEASURING TESTING