ARRANGEMENT OF INSERTS IN ROTATING DRILL BIT
A Standard patent application filed on 20 February 1984 credited to Pay, Clifford R. ; Meskin, Alexander K.

Details

Application number :
24739  
Application type :
Standard  
Application status :
LAPSED  
Under opposition :
No  
Proceeding type :
 
Invention title :
ARRANGEMENT OF INSERTS IN ROTATING DRILL BIT  
Inventor :
Pay, Clifford R. ; Meskin, Alexander K.  
Agent name :
Shelston IP  
Address for service :
Level 21 60 Margaret Street SYDNEY NSW 2000  
Filing date :
20 February 1984  
Associated companies :
 
Applicant name :
Norton Christensen Inc.  
Applicant address :
 
Old name :
 
Original Source :
Go  

Same Inventor