Patent DE-1881-18697
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- Inventor location: Forsthaus Grüna bei Chemnitz
Sources
- Archive record of this patent on Lilienthal museum patents list
- Zeitschrift für Luftschiffahrt und Physik der Atmosphäre vol. 1 (1882), p. 315
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
| Year filed | 1881 |
|---|---|
| Year granted | 1882 |
| Office | DE |
| Patent number | 18697 |
| Inventors | Ernst Georg August Baumgarten |
| Inventor country | DE |
| Inventor location | |
| Applicant person | Ernst Georg August Baumgarten |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Neuerungen an Luftschiffen |
| English title | Airship |
| Tech fields | LTA |
| Filing date | 1881/09/30 |
| Full specification filed date | |
| Application number | |
| Grant date | 1882/07/15 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | DE 77 |
| IPCs | IPC B64B1/00 |
| CPCs | CPC B64B1/00 |
| Family year | 1881 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 9313808 |
| INPADOC family ID | |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 7 |
| Number of claims | 9 |
