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Katsumi Eguchi

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  • Kokura-Kita-ku, Kitakyushu City, Fukuoka Prefecture, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Single-seat globe control valve
    • Patent number 4,276,906
    • Issue date Jul 7, 1981
    • Katsumi Eguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...