A roof bolt installation apparatus and feed frame
A Petty patent application filed on 18 February 2000 credited to Neilson, Brad
;
Hanna, Peter
;
Pointer, John
Details
Application number :
17582
Application type :
Petty
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
A roof bolt installation apparatus and feed frame
Inventor :
Neilson, Brad
;
Hanna, Peter
;
Pointer, John
Agent name :
Freehills Patent & Trade Mark Attorneys
Address for service :
MLC Centre Martin Place SYDNEY NSW 2000
Filing date :
18 February 2000
Associated companies :
Applicant name :
Joy MM Delaware, Inc.
Applicant address :
Suite 342 2751 Centerville Road Wilmington Delaware 19808 United States Of America