DD99771A1 - - Google Patents
Info
- Publication number
- DD99771A1 DD99771A1 DD16571372A DD16571372A DD99771A1 DD 99771 A1 DD99771 A1 DD 99771A1 DD 16571372 A DD16571372 A DD 16571372A DD 16571372 A DD16571372 A DD 16571372A DD 99771 A1 DD99771 A1 DD 99771A1
- Authority
- DD
- German Democratic Republic
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16571372A DD99771A1 (en:Method) | 1972-09-18 | 1972-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16571372A DD99771A1 (en:Method) | 1972-09-18 | 1972-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD99771A1 true DD99771A1 (en:Method) | 1973-08-20 |
Family
ID=5488234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16571372A DD99771A1 (en:Method) | 1972-09-18 | 1972-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD99771A1 (en:Method) |
-
1972
- 1972-09-18 DD DD16571372A patent/DD99771A1/xx unknown