DD87291A - - Google Patents
Info
- Publication number
- DD87291A DD87291A DD87291DA DD87291A DD 87291 A DD87291 A DD 87291A DD 87291D A DD87291D A DD 87291DA DD 87291 A DD87291 A DD 87291A
- Authority
- DD
- German Democratic Republic
Links
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD87291A true DD87291A (nl) |
Family
ID=271784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD87291D DD87291A (nl) |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD87291A (nl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3323221A1 (de) * | 1982-06-30 | 1984-01-05 | Sumitomo Metal Industries, Ltd., Osaka | Verfahren zur herstellung von gestaengerohr |
-
0
- DD DD87291D patent/DD87291A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3323221A1 (de) * | 1982-06-30 | 1984-01-05 | Sumitomo Metal Industries, Ltd., Osaka | Verfahren zur herstellung von gestaengerohr |
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| DD87291A (nl) |