FI136874A - - Google Patents
Info
- Publication number
- FI136874A FI136874A FI136874A FI136874A FI136874A FI 136874 A FI136874 A FI 136874A FI 136874 A FI136874 A FI 136874A FI 136874 A FI136874 A FI 136874A FI 136874 A FI136874 A FI 136874A
- Authority
- FI
- Finland
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2408073A GB1460151A (en) | 1973-05-21 | 1973-05-21 | Nitrophthalides their mahufacture and their use in recording systems- |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FI136874A true FI136874A (de) | 1974-11-22 |
Family
ID=10206046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI136874A FI136874A (de) | 1973-05-21 | 1974-05-06 |
Country Status (4)
| Country | Link |
|---|---|
| BR (1) | BR7404110D0 (de) |
| ES (1) | ES426470A1 (de) |
| FI (1) | FI136874A (de) |
| ZA (1) | ZA743200B (de) |
-
1974
- 1974-05-06 FI FI136874A patent/FI136874A/fi unknown
- 1974-05-20 ES ES426470A patent/ES426470A1/es not_active Expired
- 1974-05-20 ZA ZA00743200A patent/ZA743200B/xx unknown
- 1974-05-20 BR BR411074A patent/BR7404110D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA743200B (en) | 1975-05-28 |
| ES426470A1 (es) | 1976-09-16 |
| BR7404110D0 (pt) | 1975-09-30 |