Apparatus for making plastic tubing including mold blocks hingeably openable and closeable
A Standard patent application filed on 29 October 1990 credited to Lupke, Manfred A.A.
Details
Application number :
66140
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Apparatus for making plastic tubing including mold blocks hingeably openable and closeable