Non-return valve for a petrochemical reactor
A Standard patent application filed on 01 October 2003 credited to Lazzerini, Emiliano ; Ricci, Stefano ; Giacomelli, Maurizio

Details

Application number :

2003273952  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Non-return valve for a petrochemical reactor  

Inventor :

Lazzerini, Emiliano ; Ricci, Stefano ; Giacomelli, Maurizio  

Agent name :

 

Address for service :

 

Filing date :

01 October 2003  

Associated companies :

 

Applicant name :

NUOVO PIGNONE HOLDING S.p.A.  

Applicant address :

Via F. Matteucci, 2, I-50127 Florence  

Old name :

 

Original Source :

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