A roof bolter or a roof bolt installation apparatus
A Standard patent application filed on 08 August 1997 credited to Neilson, Brad
;
Hanna, Peter
;
Pointer, John
Details
Application number :
34200
Application type :
Standard
Application status :
SEALED
Under opposition :
No
Proceeding type :
Invention title :
A roof bolter or a roof bolt installation apparatus
Inventor :
Neilson, Brad
;
Hanna, Peter
;
Pointer, John
Agent name :
Freehills Patent Attorneys
Address for service :
MLC Centre Martin Place SYDNEY NSW 2000
Filing date :
08 August 1997
Associated companies :
Applicant name :
Joy MM Delaware, Inc.
Applicant address :
Suite 342 2751 Centerville Road Wilmington Delaware 19808 United States Of America