Flame-retardant pressure equalizing valve
A Standard patent application filed on 03 March 1997 credited to Van Der Velde, Ide Albert

Details

Application number :

22359  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Flame-retardant pressure equalizing valve  

Inventor :

Van Der Velde, Ide Albert  

Agent name :

 

Address for service :

 

Filing date :

03 March 1997  

Associated companies :

 

Applicant name :

Van Der Velde, Ide Albert  

Applicant address :

 

Old name :

 

Original Source :

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