Non-metallic reinforcing rod and method of use in supporting a rock formation
A Standard patent application filed on 11 January 1994 credited to Calandra, Frank Jr.
;
Stankus, John C.
;
Oldsen, John G.
Details
Application number :
53125
Application type :
Standard
Application status :
CEASED
Under opposition :
No
Proceeding type :
Invention title :
Non-metallic reinforcing rod and method of use in supporting a rock formation
Inventor :
Calandra, Frank Jr.
;
Stankus, John C.
;
Oldsen, John G.
Agent name :
SPRUSON & FERGUSON
Address for service :
GPO Box 3898 SYDNEY NSW 2001
Filing date :
11 January 1994
Associated companies :
Applicant name :
Jennmar Corporation
Applicant address :
1330 Old Freeport Road Pittsburgh Pennsylvania 15238 United States Of America