A method and a pipe element for providing a radially outwards directed bead at the end rim of a pipe
A Standard patent application filed on 11 November 1993 credited to Andresen, Werner J
;
Krichau, Peter
Details
Application number :
55607
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
A method and a pipe element for providing a radially outwards directed bead at the end rim of a pipe