Optimisation of eccentric impact-superimposed counter- balanced roller bits
A Standard patent application filed on 14 July 2000 credited to Bechem, Ulrich ; Bechem, Philip ; Bechem, Klaus

Details

Application number :
48637  
Application type :
Standard  
Application status :
LAPSED  
Under opposition :
No  
Proceeding type :
 
Invention title :
Optimisation of eccentric impact-superimposed counter- balanced roller bits  
Inventor :
Bechem, Ulrich ; Bechem, Philip ; Bechem, Klaus  
Agent name :
SPRUSON & FERGUSON  
Address for service :
GPO Box 3898 SYDNEY NSW 2001  
Filing date :
14 July 2000  
Associated companies :
 
Applicant name :
Bechem, Hannelore  
Applicant address :
Tiefendorferstrasse 87 58093 Hagen Germany  
Old name :
 
Original Source :
Go  

Same Inventor