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 (ko) | 1974-02-20 | 1974-02-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD17669374A DD109990A1 (ko) | 1974-02-20 | 1974-02-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
DD109990A1 true DD109990A1 (ko) | 1974-12-05 |
Family
ID=5494691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD17669374A DD109990A1 (ko) | 1974-02-20 | 1974-02-20 |
Country Status (1)
Country | Link |
---|---|
DD (1) | DD109990A1 (ko) |
-
1974
- 1974-02-20 DD DD17669374A patent/DD109990A1/xx unknown