CS171998B1 - - Google Patents
Info
- Publication number
- CS171998B1 CS171998B1 CS287474A CS287474A CS171998B1 CS 171998 B1 CS171998 B1 CS 171998B1 CS 287474 A CS287474 A CS 287474A CS 287474 A CS287474 A CS 287474A CS 171998 B1 CS171998 B1 CS 171998B1
- Authority
- CS
- Czechoslovakia
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS287474A CS171998B1 (en:Method) | 1974-04-23 | 1974-04-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS287474A CS171998B1 (en:Method) | 1974-04-23 | 1974-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS171998B1 true CS171998B1 (en:Method) | 1976-11-29 |
Family
ID=5367118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS287474A CS171998B1 (en:Method) | 1974-04-23 | 1974-04-23 |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS171998B1 (en:Method) |
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1974
- 1974-04-23 CS CS287474A patent/CS171998B1/cs unknown