Moulding or spinning material containing cellulose
A Standard patent application filed on 28 July 1994 credited to Kalt, Wolfram
;
Firgo, Heinrich
;
Manner, Johann
Details
Application number :
72223
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Moulding or spinning material containing cellulose