SINGLE-WALL PIPE OF PLASTICS OR OTHER MOULDABLE MATERIAL AND METHOD AND APPARATUS FOR CONTINUOUSLY EXTRUDING SUCH PIPES
A Standard patent application filed on 14 November 1984 credited to
Details
Application number :
36701
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
SINGLE-WALL PIPE OF PLASTICS OR OTHER MOULDABLE MATERIAL AND METHOD AND APPARATUS FOR CONTINUOUSLY EXTRUDING SUCH PIPES