TREA

Hermann Nievergelt

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  • Adliswil, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum transfer device
    • Patent number 4,643,627
    • Issue date Feb 17, 1987
    • International Business Machines Corporation
    • Johannes G. Bednorz
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Piezoelectric stepping rotator
    • Patent number 4,600,854
    • Issue date Jul 15, 1986
    • International Business Machines Corp.
    • Johannes G. Bednorz
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Piezo-electric travelling support
    • Patent number 4,422,002
    • Issue date Dec 20, 1983
    • International Business Machines Corporation
    • Gerd Binnig
    • B82 - NANO-TECHNOLOGY