CS172942B2 - - Google Patents
Info
- Publication number
- CS172942B2 CS172942B2 CS166572A CS166572A CS172942B2 CS 172942 B2 CS172942 B2 CS 172942B2 CS 166572 A CS166572 A CS 166572A CS 166572 A CS166572 A CS 166572A CS 172942 B2 CS172942 B2 CS 172942B2
- Authority
- CS
- Czechoslovakia
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2171371 | 1971-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS172942B2 true CS172942B2 (en:Method) | 1977-01-28 |
Family
ID=11185790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS166572A CS172942B2 (en:Method) | 1971-03-13 | 1972-03-13 |
Country Status (4)
| Country | Link |
|---|---|
| CS (1) | CS172942B2 (en:Method) |
| SU (1) | SU492084A3 (en:Method) |
| YU (1) | YU35021B (en:Method) |
| ZA (1) | ZA721637B (en:Method) |
-
1972
- 1972-03-08 YU YU59472A patent/YU35021B/xx unknown
- 1972-03-10 SU SU1755682A patent/SU492084A3/ru active
- 1972-03-10 ZA ZA721637A patent/ZA721637B/xx unknown
- 1972-03-13 CS CS166572A patent/CS172942B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| YU35021B (en) | 1980-06-30 |
| YU59472A (en) | 1979-12-31 |
| ZA721637B (en) | 1972-11-29 |
| SU492084A3 (ru) | 1975-11-15 |