Emiliano Lazzerini

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Valdicastello Pietrasanta, IT

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Patents Grantslast 30 patents

Information Patent Grant
Non-return valve for a petrochemical reactor
- Patent number 7,264,015
- Issue date Sep 4, 2007
- Nuovo Pignone Holding S.p.A
- Maurizio Giacomelli
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Non-return valve for a petrochemical reactor
- Publication number 20050103384
- Publication date May 19, 2005
- Maurizio Giacomelli
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL