CS157500B1 - - Google Patents
Info
- Publication number
- CS157500B1 CS157500B1 CS448771A CS448771A CS157500B1 CS 157500 B1 CS157500 B1 CS 157500B1 CS 448771 A CS448771 A CS 448771A CS 448771 A CS448771 A CS 448771A CS 157500 B1 CS157500 B1 CS 157500B1
- Authority
- CS
- Czechoslovakia
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS448771A CS157500B1 (en:Method) | 1971-06-17 | 1971-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS448771A CS157500B1 (en:Method) | 1971-06-17 | 1971-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS157500B1 true CS157500B1 (en:Method) | 1974-09-16 |
Family
ID=5387716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS448771A CS157500B1 (en:Method) | 1971-06-17 | 1971-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS157500B1 (en:Method) |
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1971
- 1971-06-17 CS CS448771A patent/CS157500B1/cs unknown