PL214474A2 - - Google Patents
Info
- Publication number
- PL214474A2 PL214474A2 PL21447479A PL21447479A PL214474A2 PL 214474 A2 PL214474 A2 PL 214474A2 PL 21447479 A PL21447479 A PL 21447479A PL 21447479 A PL21447479 A PL 21447479A PL 214474 A2 PL214474 A2 PL 214474A2
- Authority
- PL
- Poland
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL21447479A PL111936B2 (en) | 1979-03-28 | 1979-03-28 | Method of manufacturing poly sulphone membranes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL21447479A PL111936B2 (en) | 1979-03-28 | 1979-03-28 | Method of manufacturing poly sulphone membranes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL214474A2 true PL214474A2 (pl) | 1980-03-10 |
| PL111936B2 PL111936B2 (en) | 1980-09-30 |
Family
ID=19995378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL21447479A PL111936B2 (en) | 1979-03-28 | 1979-03-28 | Method of manufacturing poly sulphone membranes |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL111936B2 (pl) |
-
1979
- 1979-03-28 PL PL21447479A patent/PL111936B2/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL111936B2 (en) | 1980-09-30 |