DD70392A - - Google Patents
Info
- Publication number
- DD70392A DD70392A DD70392DA DD70392A DD 70392 A DD70392 A DD 70392A DD 70392D A DD70392D A DD 70392DA DD 70392 A DD70392 A DD 70392A
- Authority
- DD
- German Democratic Republic
Links
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD70392A true DD70392A (es) |
Family
ID=260738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD70392D DD70392A (es) |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD70392A (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4845270A (en) * | 1988-03-25 | 1989-07-04 | Pennwalt Corporation | Propanone 1,3-disulfonic acid as an esterification catalyst |
-
0
- DD DD70392D patent/DD70392A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4845270A (en) * | 1988-03-25 | 1989-07-04 | Pennwalt Corporation | Propanone 1,3-disulfonic acid as an esterification catalyst |
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| DD70392A (es) |