Mining or underground quarrying method and installation for implementing same
A Standard patent application filed on 15 June 1987 credited to Mario, Rene' Andre'
Details
Application number :
74226
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Mining or underground quarrying method and installation for implementing same
Inventor :
Mario, Rene' Andre'
Agent name :
SPRUSON & FERGUSON
Address for service :
GPO Box 3898 SYDNEY NSW 2001
Filing date :
15 June 1987
Associated companies :
Applicant name :
Charbonnages De France
Applicant address :
Tour Albert ler 65 Avenue de Colmar 92507 Rucii Mai Maison Cedex France