DD105442A5 - - Google Patents
Info
- Publication number
- DD105442A5 DD105442A5 DD16883673A DD16883673A DD105442A5 DD 105442 A5 DD105442 A5 DD 105442A5 DD 16883673 A DD16883673 A DD 16883673A DD 16883673 A DD16883673 A DD 16883673A DD 105442 A5 DD105442 A5 DD 105442A5
- Authority
- DD
- German Democratic Republic
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH218272A CH556375A (de) | 1972-02-15 | 1972-02-15 | Verfahren zur herstellung in wasser schwer loeslicher cumarinverbindungen. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD105442A5 true DD105442A5 (xx) | 1974-04-20 |
Family
ID=4227798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16883673A DD105442A5 (xx) | 1972-02-15 | 1973-02-13 |
Country Status (8)
| Country | Link |
|---|---|
| BR (2) | BR7301084D0 (xx) |
| CS (2) | CS166049B2 (xx) |
| DD (1) | DD105442A5 (xx) |
| ES (1) | ES411562A1 (xx) |
| HU (2) | HU165841B (xx) |
| IN (1) | IN141304B (xx) |
| IT (1) | IT982857B (xx) |
| ZA (2) | ZA731083B (xx) |
-
1973
- 1973-02-13 ES ES411562A patent/ES411562A1/es not_active Expired
- 1973-02-13 HU HUSA002461 patent/HU165841B/hu unknown
- 1973-02-13 HU HUSA002463 patent/HU166003B/hu unknown
- 1973-02-13 DD DD16883673A patent/DD105442A5/xx unknown
- 1973-02-14 BR BR108473A patent/BR7301084D0/pt unknown
- 1973-02-14 IT IT4823573A patent/IT982857B/it active
- 1973-02-14 BR BR108073A patent/BR7301080D0/pt unknown
- 1973-02-14 CS CS107973A patent/CS166049B2/cs unknown
- 1973-02-14 CS CS108073A patent/CS167373B2/cs unknown
- 1973-02-15 ZA ZA731083A patent/ZA731083B/xx unknown
- 1973-02-15 ZA ZA731084A patent/ZA731084B/xx unknown
-
1974
- 1974-02-11 IN IN278/CAL/1974A patent/IN141304B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA731084B (en) | 1974-10-30 |
| CS166049B2 (xx) | 1976-01-29 |
| IT982857B (it) | 1974-10-21 |
| BR7301080D0 (pt) | 1973-12-18 |
| HU166003B (xx) | 1974-12-28 |
| HU165841B (xx) | 1974-11-28 |
| BR7301084D0 (pt) | 1973-12-18 |
| ES411562A1 (es) | 1976-05-16 |
| CS167373B2 (xx) | 1976-04-29 |
| ZA731083B (en) | 1974-09-25 |
| IN141304B (xx) | 1977-02-12 |