CS177981B1 - - Google Patents
Info
- Publication number
- CS177981B1 CS177981B1 CS439074A CS439074A CS177981B1 CS 177981 B1 CS177981 B1 CS 177981B1 CS 439074 A CS439074 A CS 439074A CS 439074 A CS439074 A CS 439074A CS 177981 B1 CS177981 B1 CS 177981B1
- Authority
- CS
- Czechoslovakia
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS439074A CS177981B1 (en:Method) | 1974-06-21 | 1974-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS439074A CS177981B1 (en:Method) | 1974-06-21 | 1974-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS177981B1 true CS177981B1 (en:Method) | 1977-08-31 |
Family
ID=5386531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS439074A CS177981B1 (en:Method) | 1974-06-21 | 1974-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS177981B1 (en:Method) |
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1974
- 1974-06-21 CS CS439074A patent/CS177981B1/cs unknown