TREA

Donato Antonio RIPA

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  • Florence, IT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Centrifugal pump
    • Patent number 11,555,496
    • Issue date Jan 17, 2023
    • Nuovo Pignone Tecnologie Srl
    • Donato Antono Ripa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Combined bearing and turbomachine including said bearing
    • Patent number 10,975,877
    • Issue date Apr 13, 2021
    • Nuovo Pignone SRL
    • Vito Manzari
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Barrel turbo-machine comprising retracting shear
    • Patent number 10,393,148
    • Issue date Aug 27, 2019
    • Nuovo Pignone SRL
    • Lorenzo Bergamini
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Back-to-back centrifugal pump
    • Patent number 9,803,644
    • Issue date Oct 31, 2017
    • Nuovo Pignone SRL
    • Lorenzo Bergamini
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    CENTRIFUGAL PUMP
    • Publication number 20180238332
    • Publication date Aug 23, 2018
    • Nuovo Pignone Tecnologie S.r.l.
    • Donato Antono RIPA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMBINED BEARING AND TURBOMACHINE INCLUDING SAID BEARING
    • Publication number 20180172015
    • Publication date Jun 21, 2018
    • Nuovo Pignone Tecnologie S.r.l.
    • Vito MANZARI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BARREL TURBO-MACHINE COMPRISING RETRACTING SHEAR
    • Publication number 20160265555
    • Publication date Sep 15, 2016
    • Nuovo Pignone Srl
    • Lorenzo BERGAMINI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BACK-TO-BACK CENTRIFUGAL PUMP
    • Publication number 20150330391
    • Publication date Nov 19, 2015
    • Lorenzo BERGAMINI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DRY GAS SEAL FOR SUPERCRITICAL CO2 PUMP-HIGH PRESSURE BUFFER
    • Publication number 20140321972
    • Publication date Oct 30, 2014
    • Nuovo Pignone S.p.A.
    • Carlo Del Vescovo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...