DD23219A - - Google Patents
Info
- Publication number
- DD23219A DD23219A DD23219DA DD23219A DD 23219 A DD23219 A DD 23219A DD 23219D A DD23219D A DD 23219DA DD 23219 A DD23219 A DD 23219A
- Authority
- DD
- German Democratic Republic
Links
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD23219A true DD23219A (de) |
Family
ID=232272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD23219D DD23219A (de) |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD23219A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004024878A1 (de) * | 2004-05-19 | 2005-12-15 | Schäpers, Michael | Sandwichelement |
-
0
- DD DD23219D patent/DD23219A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004024878A1 (de) * | 2004-05-19 | 2005-12-15 | Schäpers, Michael | Sandwichelement |
| EP2322344A1 (de) * | 2004-05-19 | 2011-05-18 | Michael Schäpers | Sandwichelement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4025599A (en) | Cuspated sheet forming | |
| EP1758733B1 (de) | Sandwichelement | |
| US3963813A (en) | Cuspated sheet forming | |
| CN117283941A (zh) | 瓦楞结构和瓦楞结构的加工系统 | |
| FR3026344B1 (fr) | Panneau anti-feu | |
| WO2014021699A1 (en) | Panel | |
| DD23219A (de) |