PL211433A2 - - Google Patents
Info
- Publication number
- PL211433A2 PL211433A2 PL21143378A PL21143378A PL211433A2 PL 211433 A2 PL211433 A2 PL 211433A2 PL 21143378 A PL21143378 A PL 21143378A PL 21143378 A PL21143378 A PL 21143378A PL 211433 A2 PL211433 A2 PL 211433A2
- Authority
- PL
- Poland
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL21143378A PL118202B2 (en) | 1978-12-01 | 1978-12-01 | Photooptical curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL21143378A PL118202B2 (en) | 1978-12-01 | 1978-12-01 | Photooptical curtain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL211433A2 true PL211433A2 (pl) | 1979-12-03 |
| PL118202B2 PL118202B2 (en) | 1981-09-30 |
Family
ID=19992958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL21143378A PL118202B2 (en) | 1978-12-01 | 1978-12-01 | Photooptical curtain |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL118202B2 (pl) |
-
1978
- 1978-12-01 PL PL21143378A patent/PL118202B2/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL118202B2 (en) | 1981-09-30 |