DD109990A1 - - Google Patents
Info
- Publication number
- DD109990A1 DD109990A1 DD17669374A DD17669374A DD109990A1 DD 109990 A1 DD109990 A1 DD 109990A1 DD 17669374 A DD17669374 A DD 17669374A DD 17669374 A DD17669374 A DD 17669374A DD 109990 A1 DD109990 A1 DD 109990A1
- Authority
- DD
- German Democratic Republic
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17669374A DD109990A1 (es) | 1974-02-20 | 1974-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17669374A DD109990A1 (es) | 1974-02-20 | 1974-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD109990A1 true DD109990A1 (es) | 1974-12-05 |
Family
ID=5494691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD17669374A DD109990A1 (es) | 1974-02-20 | 1974-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD109990A1 (es) |
-
1974
- 1974-02-20 DD DD17669374A patent/DD109990A1/xx unknown