TREA

Esa Salovaara

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  • Muurame, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    Arrangement in connection with mechanical seal
    • Patent number 7,347,423
    • Issue date Mar 25, 2008
    • Safematic Oy
    • Hannu Trygg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control apparatus for liquid medium
    • Patent number 5,924,446
    • Issue date Jul 20, 1999
    • Safematic Oy
    • Alpo Ikonen
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Slide ring seal
    • Patent number 4,773,655
    • Issue date Sep 27, 1988
    • Oy Safematic Ltd.
    • Markku Lummila
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Slide-ring seal
    • Patent number 4,700,953
    • Issue date Oct 20, 1987
    • Oy Safematic Ltd.
    • Juhani Kuusela
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents