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Susumu Amano

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  • Ayase, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Roller cage assembly for use in a bearing
    • Patent number 4,797,015
    • Issue date Jan 10, 1989
    • Nippon Thomson Co., Ltd.
    • Kengo Hidano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...