Method of producing multi-layered bristle material, multi-layered bristle and its use
A Standard patent application filed on 05 July 2000 credited to Weihrauch, Georg
Details
Application number :
64314
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Method of producing multi-layered bristle material, multi-layered bristle and its use