DD111340A1 - - Google Patents
Info
- Publication number
- DD111340A1 DD111340A1 DD17831674A DD17831674A DD111340A1 DD 111340 A1 DD111340 A1 DD 111340A1 DD 17831674 A DD17831674 A DD 17831674A DD 17831674 A DD17831674 A DD 17831674A DD 111340 A1 DD111340 A1 DD 111340A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- Y02T30/34—
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17831674A DD111340A1 (en:Method) | 1974-05-07 | 1974-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17831674A DD111340A1 (en:Method) | 1974-05-07 | 1974-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD111340A1 true DD111340A1 (en:Method) | 1975-02-12 |
Family
ID=5495638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD17831674A DD111340A1 (en:Method) | 1974-05-07 | 1974-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD111340A1 (en:Method) |
-
1974
- 1974-05-07 DD DD17831674A patent/DD111340A1/xx unknown