Patent DE-1908-211461
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Matches Patent FR-1908-387694; there may be an Austrian original but it's not referenced on either.
- Inventor location: Bischofsberg bei Neumarkt (Steiermark)
Sources
- Archive record of this patent at Lilienthal museum patents
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
Year filed | 1908 |
---|---|
Year granted | 1909 |
Office | DE |
Patent number | 211461 |
Inventors | Ferdinand Lanz |
Inventor country | AT |
Applicant person | Ferdinand Lanz |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Antriebsvorrichtung für Luftfahrzeuge mit Schlagflügeln |
English title | Drive device for aircraft with flapping wings |
Tech fields | propulsion, flapping, engine |
Filing date | 1908/02/16 |
Full specification filed date | |
Application number | |
Grant date | 1909/06/30 |
Granted? | Yes |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | DE 77h.10 |
IPCs | IPC B64C33/02 |
CPCs | CPC B64C33/02 |
Family year | 1908 |
First filing? | Yes |
Cites these patents | |
Citations from after 1930 | |
Application ID | |
INPADOC family ID | |
Number of text pages | 3 |
Number of diagram pages | 1 |
Number of figures | 8 |
Number of claims | 4 |