Pipe tubular element comprising a rigid longitudinal portion and a flexible longitudinal part in one single piece
A Standard patent application filed on 15 December 1999 credited to Jung, Stephane
;
Milhas, Pierre
Details
Application number :
15707
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Pipe tubular element comprising a rigid longitudinal portion and a flexible longitudinal part in one single piece