CS157401B1 - - Google Patents
Info
- Publication number
- CS157401B1 CS157401B1 CS439172A CS439172A CS157401B1 CS 157401 B1 CS157401 B1 CS 157401B1 CS 439172 A CS439172 A CS 439172A CS 439172 A CS439172 A CS 439172A CS 157401 B1 CS157401 B1 CS 157401B1
- Authority
- CS
- Czechoslovakia
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS439172A CS157401B1 (en:Method) | 1972-06-22 | 1972-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS439172A CS157401B1 (en:Method) | 1972-06-22 | 1972-06-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS157401B1 true CS157401B1 (en:Method) | 1974-09-16 |
Family
ID=5386543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS439172A CS157401B1 (en:Method) | 1972-06-22 | 1972-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS157401B1 (en:Method) |
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1972
- 1972-06-22 CS CS439172A patent/CS157401B1/cs unknown