AU2532271A - Rock bolt - Google Patents
Rock boltInfo
- Publication number
- AU2532271A AU2532271A AU25322/71A AU2532271A AU2532271A AU 2532271 A AU2532271 A AU 2532271A AU 25322/71 A AU25322/71 A AU 25322/71A AU 2532271 A AU2532271 A AU 2532271A AU 2532271 A AU2532271 A AU 2532271A
- Authority
- AU
- Australia
- Prior art keywords
- rock bolt
- rock
- bolt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
USUS12221 | 1970-02-18 | ||
USUS60529 | 1970-08-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU466067B2 AU466067B2 (en) | 1972-08-17 |
AU2532271A true AU2532271A (en) | 1972-08-17 |
Family
ID=
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