BG20876A1 - - Google Patents
Info
- Publication number
- BG20876A1 BG20876A1 BG1957472A BG1957472A BG20876A1 BG 20876 A1 BG20876 A1 BG 20876A1 BG 1957472 A BG1957472 A BG 1957472A BG 1957472 A BG1957472 A BG 1957472A BG 20876 A1 BG20876 A1 BG 20876A1
- Authority
- BG
- Bulgaria
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD15267971 | 1971-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG20876A1 true BG20876A1 (en:Method) | 1976-01-20 |
Family
ID=5483387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG1957472A BG20876A1 (en:Method) | 1971-01-25 | 1972-01-25 |
Country Status (2)
| Country | Link |
|---|---|
| BG (1) | BG20876A1 (en:Method) |
| CS (1) | CS173077B1 (en:Method) |
-
1972
- 1972-01-25 CS CS45672A patent/CS173077B1/cs unknown
- 1972-01-25 BG BG1957472A patent/BG20876A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS173077B1 (en:Method) | 1977-02-28 |