DD3612A1 - - Google Patents
Info
- Publication number
- DD3612A1 DD3612A1 DD1949752A DD1949752A DD3612A1 DD 3612 A1 DD3612 A1 DD 3612A1 DD 1949752 A DD1949752 A DD 1949752A DD 1949752 A DD1949752 A DD 1949752A DD 3612 A1 DD3612 A1 DD 3612A1
- Authority
- DD
- German Democratic Republic
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD1949752A DD3612A1 (en:Method) | 1952-05-21 | 1952-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD1949752A DD3612A1 (en:Method) | 1952-05-21 | 1952-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD3612A1 true DD3612A1 (en:Method) | 1953-04-20 |
Family
ID=47075266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD1949752A DD3612A1 (en:Method) | 1952-05-21 | 1952-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD3612A1 (en:Method) |
-
1952
- 1952-05-21 DD DD1949752A patent/DD3612A1/xx unknown