DD76474A - - Google Patents
Info
- Publication number
- DD76474A DD76474A DD76474DA DD76474A DD 76474 A DD76474 A DD 76474A DD 76474D A DD76474D A DD 76474DA DD 76474 A DD76474 A DD 76474A
- Authority
- DD
- German Democratic Republic
Links
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD76474A true DD76474A (en) |
Family
ID=264504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD76474D DD76474A (en) |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD76474A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2625328A1 (en) * | 1975-06-05 | 1977-04-28 | Ceskoslovenska Akademie Ved | METHOD OF PRODUCING AMPHOTIC ION EXCHANGERS BY SUBSTITUTION OF HYDROPHILIC POLYMER |
-
0
- DD DD76474D patent/DD76474A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2625328A1 (en) * | 1975-06-05 | 1977-04-28 | Ceskoslovenska Akademie Ved | METHOD OF PRODUCING AMPHOTIC ION EXCHANGERS BY SUBSTITUTION OF HYDROPHILIC POLYMER |
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| DD76474A (en) |