Double walled pipe structures
A Standard patent application filed on 24 September 1997 credited to Welch, Stuart
;
Summerfield, Paul
;
Codling, Russell
;
Dearden, Russell
Details
Application number :
43147
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Double walled pipe structures
Inventor :
Welch, Stuart
;
Summerfield, Paul
;
Codling, Russell
;
Dearden, Russell