An extrusion apparatus and method, a tubular product, and a pipe
A Standard patent application filed on 20 June 1996 credited to Jarvenkyla, Jyri
;
Kirjavainen, Kari
Details
Application number :
61285
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
An extrusion apparatus and method, a tubular product, and a pipe