Details

Application number :
2002303606  
Application type :
Standard  
Application status :
LAPSED  
Under opposition :
No  
Proceeding type :
 
Invention title :
Rotational mounts for blowout preventer bonnets  
Inventor :
Hemphill, Edward Ryan  
Agent name :
 
Address for service :
 
Filing date :
03 May 2002  
Associated companies :
 
Applicant name :
HYDRIL COMPANY  
Applicant address :
3300 North Sam Houston Parkway East, Houston, TX 77032  
Old name :
 
Original Source :
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Same Inventor