Method and die for extruding tubes of thermoplastic material, and the tubes obtained thereby
A Standard patent application filed on 10 June 1998 credited to Caiola, Adriano
;
Romanatti, Valdo
Details
Application number :
81107
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Method and die for extruding tubes of thermoplastic material, and the tubes obtained thereby