Patent DE-1880-11471
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- Inventor location: Forsthaus Grüna bei Chemnitz
Sources
- Lilienthal museum patents ; http://www.museumnet.lilienthal-museum.de/digitalisate/11471.pdf ; Alexander-Katz, 1912 p434
- Zeitschrift des Deutschen Vereins zur Förderung der Luftschifffahrt (Zeitschrift für Luftschiffahrt und Physik der Atmosphäre) vol. 4 (1885), p. 85
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
Year filed | 1880 |
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Year granted | 1880 |
Office | DE |
Patent number | 11471 |
Inventors | Ernst Georg August Baumgarten |
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Applicant is inventor? | Yes |
Original title | Neuerungen an Fortbewegungs-Apparaten für Luft- und Wasserchiffe |
English title | Propulsion apparatus for air- and water-craft |
Tech fields | marine, propulsion |
Filing date | 1880/03/31 |
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Grant date | 1880/11/08 |
Granted? | Yes |
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Supplementary to patent | 8392 |
Related to aircraft? | Yes |
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National tech categories | DE 77 |
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Family year | 1880 |
First filing? | No |
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