TREA

Vincenzo Pietanza

Follow

Person

  • Florence, IT
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Seal assembly for a valve stem
    • Patent number 10,359,113
    • Issue date Jul 23, 2019
    • Nuovo Pignone SRL
    • Lorenzo Bergamini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Multistage trim for control valves
    • Patent number 9,890,874
    • Issue date Feb 13, 2018
    • Nuovo Pignone SRL
    • Lorenzo Bergamini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Control valve for gas and liquids
    • Patent number 9,638,342
    • Issue date May 2, 2017
    • Nuovo Pignone SRL
    • Lorenzo Bergamini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SEAL ASSEMBLY FOR A VALVE STEM
    • Publication number 20170292606
    • Publication date Oct 12, 2017
    • Nuovo Pignone Srl
    • Lorenzo Bergamini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MULTISTAGE TRIM FOR CONTROL VALVES
    • Publication number 20160281880
    • Publication date Sep 29, 2016
    • Nuovo Pignone Srl
    • Lorenzo BERGAMINI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE
    • Publication number 20150114498
    • Publication date Apr 30, 2015
    • Nuovo Pignone Srl
    • Lorenzo Bergamini
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...