CS173476B1 - - Google Patents
Info
- Publication number
- CS173476B1 CS173476B1 CS387975A CS387975A CS173476B1 CS 173476 B1 CS173476 B1 CS 173476B1 CS 387975 A CS387975 A CS 387975A CS 387975 A CS387975 A CS 387975A CS 173476 B1 CS173476 B1 CS 173476B1
- Authority
- CS
- Czechoslovakia
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17909674 | 1974-06-12 | ||
| DD18544375 | 1975-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS173476B1 true CS173476B1 (en:Method) | 1977-02-28 |
Family
ID=25747525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS387975A CS173476B1 (en:Method) | 1974-06-12 | 1975-06-03 |
Country Status (3)
| Country | Link |
|---|---|
| CS (1) | CS173476B1 (en:Method) |
| HU (1) | HU174886B (en:Method) |
| SU (1) | SU635986A1 (en:Method) |
-
1975
- 1975-06-03 CS CS387975A patent/CS173476B1/cs unknown
- 1975-06-10 HU HU75BA3280A patent/HU174886B/hu unknown
- 1975-06-10 SU SU752145947A patent/SU635986A1/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| HU174886B (hu) | 1980-04-28 |
| SU635986A1 (ru) | 1978-12-05 |