Diaphragm/spring actuated pressure relief valve with pressure balanced outlet and fail-safe operation
A Standard patent application filed on 20 October 1998 credited to Ligh, J. Yen

Details

Application number :

11912  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Diaphragm/spring actuated pressure relief valve with pressure balanced outlet and fail-safe operation  

Inventor :

Ligh, J. Yen  

Agent name :

 

Address for service :

 

Filing date :

20 October 1998  

Associated companies :

 

Applicant name :

Ligh, J. Yen  

Applicant address :

 

Old name :

 

Original Source :

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