Loose rock detector
A Standard patent application filed on 14 September 1989 credited to Pettigrew, Michel J. ; Lux, Eric G. ; Rhodes, David R. ; Mason, Victor A.

Details

Application number :

41405  

Application type :

Standard  

Application status :

CEASED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Loose rock detector  

Inventor :

Pettigrew, Michel J. ; Lux, Eric G. ; Rhodes, David R. ; Mason, Victor A.  

Agent name :

Davies Collison Cave  

Address for service :

Level 15 1 Nicholson Street MELBOURNE VIC 3000  

Filing date :

14 September 1989  

Associated companies :

 

Applicant name :

HDRK Mining Research Limited  

Applicant address :

P.O. Box 760 Copper Cliff Ontario POM 1NO Canada  

Old name :

 

Original Source :

Go