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Evgenij Rjabchenko

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  • Salz, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Side channel compressor having a seal assembly
    • Patent number 11,859,630
    • Issue date Jan 2, 2024
    • Gardner Denver Deutschland GmbH
    • Evgenij Rjabchenko
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Side channel compressor having a seal assembly
    • Patent number 11,353,037
    • Issue date Jun 7, 2022
    • Gardner Denver Deutschland GmbH
    • Evgenij Rjabchenko
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    SIDE CHANNEL COMPRESSOR HAVING A SEAL ASSEMBLY
    • Publication number 20220307513
    • Publication date Sep 29, 2022
    • GARDNER DENVER DEUTSCHLAND GmbH
    • Evgenij Rjabchenko
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SIDE CHANNEL COMPRESSOR HAVING A SEAL ASSEMBLY
    • Publication number 20200340489
    • Publication date Oct 29, 2020
    • GARDNER DENVER DEUTSCHLAND GmbH
    • Evgenij Rjabchenko
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COMPRESSOR ARRANGEMENT
    • Publication number 20190242388
    • Publication date Aug 8, 2019
    • GARDNER DENVER DEUTSCHLAND GmbH
    • Jürgen Krines
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...