HU170173B - - Google Patents
Info
- Publication number
- HU170173B HU170173B HULE000647A HU170173B HU 170173 B HU170173 B HU 170173B HU LE000647 A HULE000647 A HU LE000647A HU 170173 B HU170173 B HU 170173B
- Authority
- HU
- Hungary
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD15485771 | 1971-05-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU170173B true HU170173B (en:Method) | 1977-04-28 |
Family
ID=5483777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HULE000647 HU170173B (en:Method) | 1971-05-04 | 1972-05-04 |
Country Status (3)
| Country | Link |
|---|---|
| BG (1) | BG19679A1 (en:Method) |
| CS (1) | CS176410B1 (en:Method) |
| HU (1) | HU170173B (en:Method) |
-
1972
- 1972-03-30 BG BG2010472A patent/BG19679A1/xx unknown
- 1972-05-03 CS CS298872A patent/CS176410B1/cs unknown
- 1972-05-04 HU HULE000647 patent/HU170173B/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS176410B1 (en:Method) | 1977-06-30 |
| BG19679A1 (en:Method) | 1975-10-10 |