Patent DE-1893-70746
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The steering device seems to be propellers, projected out from the craft
- Inventor location: Hottingen-Zürich
Patent family descending from Patent DE-1893-70746
- Patent DE-1893-70746 (English title: Airship with a steering device, Filing date: 1893-01-15, National tech categories: DE 77)
- Patent DE-1894-84394 (English title: Airship with a steering device, Supplementary to patent: Patent DE-1893-70746, Filing date: 1894-12-16, National tech categories: DE 77)
Sources
- Original patent doc and archive record at Lilienthal museum patents
- Original patent doc and biblio record at espacenet
- Zeitschrift für Luftschiffahrt und Physik der Atmosphäre vol. 13 (1894), p. 134
| Year filed | 1893 |
|---|---|
| Year granted | 1893 |
| Office | DE |
| Patent number | 70746 |
| Inventors | Carl Friedrich Billwiller |
| Inventor country | CH |
| Inventor location | Hottingen-Zürich, canton of Zurich |
| Applicant person | Carl Friedrich Billwiller |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Luftschiff mit Lenkvorrichtung |
| English title | Airship with a steering device |
| Tech fields | control, airship, steering |
| Filing date | January 15, 1893 |
| Full specification filed date | |
| Application number | |
| Grant date | August 30, 1893 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | DE 77 |
| IPCs | |
| CPCs | |
| Family year | 1893 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 9363280 |
| INPADOC family ID | |
| Number of text pages | 2 |
| Number of diagram pages | 2 |
| Number of figures | 7 |
| Number of claims | 1 |
