DD109893A1 - - Google Patents
Info
- Publication number
- DD109893A1 DD109893A1 DD17647774A DD17647774A DD109893A1 DD 109893 A1 DD109893 A1 DD 109893A1 DD 17647774 A DD17647774 A DD 17647774A DD 17647774 A DD17647774 A DD 17647774A DD 109893 A1 DD109893 A1 DD 109893A1
- Authority
- DD
- German Democratic Republic
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17647774A DD109893A1 (en:Method) | 1974-02-11 | 1974-02-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17647774A DD109893A1 (en:Method) | 1974-02-11 | 1974-02-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD109893A1 true DD109893A1 (en:Method) | 1974-11-20 |
Family
ID=5494573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD17647774A DD109893A1 (en:Method) | 1974-02-11 | 1974-02-11 |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD109893A1 (en:Method) |
-
1974
- 1974-02-11 DD DD17647774A patent/DD109893A1/xx unknown