Threaded joint for steel tube comprising an impervious device at the level of the threads
A Standard patent application filed on 10 October 1985 credited to Bounie, Paul
;
Plaquin, Bernard
Details
Application number :
48461
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Threaded joint for steel tube comprising an impervious device at the level of the threads
Inventor :
Bounie, Paul
;
Plaquin, Bernard
Agent name :
Davies Collison Cave
Address for service :
Level 15 1 Nicholson Street MELBOURNE VIC 3000
Filing date :
10 October 1985
Associated companies :
Applicant name :
Vallourec
Applicant address :
7 Place du Chancelier Adenauer 75116 Paris, France.