PL221029A2 - - Google Patents
Info
- Publication number
- PL221029A2 PL221029A2 PL22102979A PL22102979A PL221029A2 PL 221029 A2 PL221029 A2 PL 221029A2 PL 22102979 A PL22102979 A PL 22102979A PL 22102979 A PL22102979 A PL 22102979A PL 221029 A2 PL221029 A2 PL 221029A2
- Authority
- PL
- Poland
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL22102979A PL121524B2 (en) | 1979-12-29 | 1979-12-29 | Mining bore hole head in particular for sulphur mining purposeym obrazom dlja ehkspluatacii sery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL22102979A PL121524B2 (en) | 1979-12-29 | 1979-12-29 | Mining bore hole head in particular for sulphur mining purposeym obrazom dlja ehkspluatacii sery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL221029A2 true PL221029A2 (pl) | 1980-08-11 |
| PL121524B2 PL121524B2 (en) | 1982-05-31 |
Family
ID=20000552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL22102979A PL121524B2 (en) | 1979-12-29 | 1979-12-29 | Mining bore hole head in particular for sulphur mining purposeym obrazom dlja ehkspluatacii sery |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL121524B2 (pl) |
-
1979
- 1979-12-29 PL PL22102979A patent/PL121524B2/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL121524B2 (en) | 1982-05-31 |