CS172570B1 - - Google Patents
Info
- Publication number
- CS172570B1 CS172570B1 CS739573A CS739573A CS172570B1 CS 172570 B1 CS172570 B1 CS 172570B1 CS 739573 A CS739573 A CS 739573A CS 739573 A CS739573 A CS 739573A CS 172570 B1 CS172570 B1 CS 172570B1
- Authority
- CS
- Czechoslovakia
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16650772A DD100599A1 (en:Method) | 1972-10-27 | 1972-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS172570B1 true CS172570B1 (en:Method) | 1977-01-28 |
Family
ID=5488699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS739573A CS172570B1 (en:Method) | 1972-10-27 | 1973-10-26 |
Country Status (3)
| Country | Link |
|---|---|
| CS (1) | CS172570B1 (en:Method) |
| DD (1) | DD100599A1 (en:Method) |
| HU (1) | HU166384B (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1982000536A1 (en) * | 1980-07-31 | 1982-02-18 | M Min | Stage converter of electric signals |
-
1972
- 1972-10-27 DD DD16650772A patent/DD100599A1/xx unknown
-
1973
- 1973-05-28 HU HUDE000822 patent/HU166384B/hu unknown
- 1973-10-26 CS CS739573A patent/CS172570B1/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HU166384B (en:Method) | 1975-03-28 |
| DD100599A1 (en:Method) | 1973-09-20 |