Sub-continuous, endless belt or track temporary roof support system for mine roadways or tunnels
A Standard patent application filed on 03 October 1995 credited to Gray, Ian
Details
Application number :
33018
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Sub-continuous, endless belt or track temporary roof support system for mine roadways or tunnels
Inventor :
Gray, Ian
Agent name :
Ian Gray
Address for service :
32 Norman Street Coorparoo Queensland 4151 Australia
Filing date :
03 October 1995
Associated companies :
Applicant name :
Gray, Ian
Applicant address :
32 Norman Street Coorparoo Queensland 4151 Australia