CS177931B1 - - Google Patents
Info
- Publication number
- CS177931B1 CS177931B1 CS638472A CS638472A CS177931B1 CS 177931 B1 CS177931 B1 CS 177931B1 CS 638472 A CS638472 A CS 638472A CS 638472 A CS638472 A CS 638472A CS 177931 B1 CS177931 B1 CS 177931B1
- Authority
- CS
- Czechoslovakia
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS638472A CS177931B1 (en:Method) | 1972-09-19 | 1972-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS638472A CS177931B1 (en:Method) | 1972-09-19 | 1972-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS177931B1 true CS177931B1 (en:Method) | 1977-08-31 |
Family
ID=5410749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS638472A CS177931B1 (en:Method) | 1972-09-19 | 1972-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS177931B1 (en:Method) |
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1972
- 1972-09-19 CS CS638472A patent/CS177931B1/cs unknown