DD109994A1 - - Google Patents
Info
- Publication number
- DD109994A1 DD109994A1 DD17670974A DD17670974A DD109994A1 DD 109994 A1 DD109994 A1 DD 109994A1 DD 17670974 A DD17670974 A DD 17670974A DD 17670974 A DD17670974 A DD 17670974A DD 109994 A1 DD109994 A1 DD 109994A1
- Authority
- DD
- German Democratic Republic
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17670974A DD109994A1 (en:Method) | 1974-02-20 | 1974-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17670974A DD109994A1 (en:Method) | 1974-02-20 | 1974-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD109994A1 true DD109994A1 (en:Method) | 1974-12-05 |
Family
ID=5494696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD17670974A DD109994A1 (en:Method) | 1974-02-20 | 1974-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD109994A1 (en:Method) |
-
1974
- 1974-02-20 DD DD17670974A patent/DD109994A1/xx unknown