Michele Bianchini

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Florence, IT

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Patents Grantslast 30 patents

Information Patent Grant
Poppet valve with sloped purge holes and method for reducing a pres...
- Patent number 8,453,670
- Issue date Jun 4, 2013
- Nuovo Pignone, S.p.A.
- Stefano Francini
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Poppet valve with diverging-converging flow passage and method to r...
- Patent number 8,136,547
- Issue date Mar 20, 2012
- Nuovo Pignones, P.A.
- Stefano Francini
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
POPPET VALVE WITH SLOPED PURGE HOLES AND METHOD FOR REDUCING A PRES...
- Publication number 20100025601
- Publication date Feb 4, 2010
- Stefano Francini
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
POPPET VALVE WITH DIVERGING-CONVERGING FLOW PASSAGE AND METHOD TO R...
- Publication number 20100024891
- Publication date Feb 4, 2010
- Stefano Francini
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...