CS157412B1 - - Google Patents
Info
- Publication number
- CS157412B1 CS157412B1 CS782572A CS782572A CS157412B1 CS 157412 B1 CS157412 B1 CS 157412B1 CS 782572 A CS782572 A CS 782572A CS 782572 A CS782572 A CS 782572A CS 157412 B1 CS157412 B1 CS 157412B1
- Authority
- CS
- Czechoslovakia
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS782572A CS157412B1 (en:Method) | 1972-11-20 | 1972-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS782572A CS157412B1 (en:Method) | 1972-11-20 | 1972-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS157412B1 true CS157412B1 (en:Method) | 1974-09-16 |
Family
ID=5428083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS782572A CS157412B1 (en:Method) | 1972-11-20 | 1972-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS157412B1 (en:Method) |
-
1972
- 1972-11-20 CS CS782572A patent/CS157412B1/cs unknown