DD114245A1 - - Google Patents
Info
- Publication number
- DD114245A1 DD114245A1 DD18140074A DD18140074A DD114245A1 DD 114245 A1 DD114245 A1 DD 114245A1 DD 18140074 A DD18140074 A DD 18140074A DD 18140074 A DD18140074 A DD 18140074A DD 114245 A1 DD114245 A1 DD 114245A1
- Authority
- DD
- German Democratic Republic
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD18140074A DD114245A1 (de) | 1974-09-30 | 1974-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD18140074A DD114245A1 (de) | 1974-09-30 | 1974-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD114245A1 true DD114245A1 (de) | 1975-07-20 |
Family
ID=5497476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD18140074A DD114245A1 (de) | 1974-09-30 | 1974-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD114245A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0040362A1 (de) * | 1980-05-21 | 1981-11-25 | Phillips Petroleum Company | Verfahren zur Herstellung von Siliciumdioxid und dessen Verwendung |
-
1974
- 1974-09-30 DD DD18140074A patent/DD114245A1/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0040362A1 (de) * | 1980-05-21 | 1981-11-25 | Phillips Petroleum Company | Verfahren zur Herstellung von Siliciumdioxid und dessen Verwendung |