Sealing ring, manufactured by co-extrusion of a softer material and a harder material.
A Standard patent application filed on 05 September 2002 credited to Gustafsson, Leif
;
Cavka, Elvir
Details
Application number :
2002334504
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Sealing ring, manufactured by co-extrusion of a softer material and a harder material.