A method of and an arrangement for drilling a hole in a rock
A Standard patent application filed on 30 May 1989 credited to Strom, Rolf ; Wisakanto, Risto ; Nurmi, Veijo

Details

Application number :

35840  

Application type :

Standard  

Application status :

CEASED  

Under opposition :

No  

Proceeding type :

 

Invention title :

A method of and an arrangement for drilling a hole in a rock  

Inventor :

Strom, Rolf ; Wisakanto, Risto ; Nurmi, Veijo  

Agent name :

Griffith Hack  

Address for service :

GPO Box 1285 MELBOURNE VIC 3001  

Filing date :

30 May 1989  

Associated companies :

 

Applicant name :

Oy Tampella AB  

Applicant address :

Lapintie 1, 33100 Tampere 10, Finland  

Old name :

 

Original Source :

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