A pair of co-operating refining elements intended for a disc refiner
A Standard patent application filed on 09 October 1996 credited to Nastren, Christer
;
Kjellqvist, Olof
Details
Application number :
76582
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
A pair of co-operating refining elements intended for a disc refiner