DIAMOND SEPARATION
A Standard patent application filed on 18 May 1984 credited to Gerrard, Donald Leslie ; Williams, Kenneth Philip James ; Preedy, John Edward

Details

Application number :
28400  
Application type :
Standard  
Application status :
EXPIRED  
Under opposition :
No  
Proceeding type :
 
Invention title :
DIAMOND SEPARATION  
Inventor :
Gerrard, Donald Leslie ; Williams, Kenneth Philip James ; Preedy, John Edward  
Agent name :
 
Address for service :
 
Filing date :
18 May 1984  
Associated companies :
 
Applicant name :
De Beers Consolidated Mines Limited  
Applicant address :
36 Stockdale street Kimberley South Africa  
Old name :
 
Original Source :
Go  

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