PLASMA ARC FURNACE AND RECOVERY OF NOBLE METALS
A Standard patent application filed on 23 May 1983 credited to Burnham, Robert Francis
;
Harry, John Ernest
;
Gibbon, Alan
Details
Application number :
14867
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
PLASMA ARC FURNACE AND RECOVERY OF NOBLE METALS
Inventor :
Burnham, Robert Francis
;
Harry, John Ernest
;
Gibbon, Alan