DE8524427U1 - - Google Patents
Info
- Publication number
- DE8524427U1 DE8524427U1 DE19858524427 DE8524427U DE8524427U1 DE 8524427 U1 DE8524427 U1 DE 8524427U1 DE 19858524427 DE19858524427 DE 19858524427 DE 8524427 U DE8524427 U DE 8524427U DE 8524427 U1 DE8524427 U1 DE 8524427U1
- Authority
- DE
- Germany
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D17/00—Caps for supporting mine roofs
- E21D17/02—Cantilever extension or similar protecting devices
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19858524427 DE8524427U1 (en) | 1985-08-27 | 1985-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19858524427 DE8524427U1 (en) | 1985-08-27 | 1985-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE8524427U1 true DE8524427U1 (en) | 1988-02-18 |
Family
ID=6784598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19858524427 Expired DE8524427U1 (en) | 1985-08-27 | 1985-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE8524427U1 (en) |
-
1985
- 1985-08-27 DE DE19858524427 patent/DE8524427U1/de not_active Expired