A centrifugal separator having separation discs and sludge transporting means
A Standard patent application filed on 26 March 1998 credited to Hallgren, Ingvar
;
Nystrom, Berndt
;
Martin, Hans
Details
Application number :
67548
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
A centrifugal separator having separation discs and sludge transporting means