CS157777B1 - - Google Patents
Info
- Publication number
- CS157777B1 CS157777B1 CS499471A CS499471A CS157777B1 CS 157777 B1 CS157777 B1 CS 157777B1 CS 499471 A CS499471 A CS 499471A CS 499471 A CS499471 A CS 499471A CS 157777 B1 CS157777 B1 CS 157777B1
- Authority
- CS
- Czechoslovakia
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS499471A CS157777B1 (en:Method) | 1971-07-07 | 1971-07-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS499471A CS157777B1 (en:Method) | 1971-07-07 | 1971-07-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS157777B1 true CS157777B1 (en:Method) | 1974-10-15 |
Family
ID=5393919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS499471A CS157777B1 (en:Method) | 1971-07-07 | 1971-07-07 |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS157777B1 (en:Method) |
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1971
- 1971-07-07 CS CS499471A patent/CS157777B1/cs unknown