Patent AT-1910-58962
Jump to navigation
Jump to search
This patent deals with the arrangement of aerodynamic surfaces around an aircraft frame. There's some ambiguity about whether this should be considered as a (powered) airplane, rather than a kite, furthered by the difference between English translation "Aeroplane" in Patent GB-1910-13298 and the French translation "Cerf-volant" in Patent FR-1910-416676.
- Freytag: in Zwickau i. SA.
- Baumann: in Stuttgart-Obertürkheim
Sources
- Original patent document and Bibliographic info on this patent at DPMA
- Original patent document and bibliography entry on espacenet
Year filed | 1910 |
---|---|
Year granted | 1912 |
Office | AT |
Patent number | 58962 |
Inventors | Emil Freytag, Alexander Baumann |
Inventor country | DE |
Applicant person | |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Drachenflieger mit um Querachsen des Gestelles pendelnd aufgehängten Tragflächen |
English title | Airplane with aerodynamic surfaces mounted on the frame around the transverse axis |
Tech fields | Drachenflieger, Tragfläche, airplane, whole, rudder, wings, stability |
Filing date | 1910-05-30 |
Full specification filed date | |
Application number | |
Grant date | 1912-12-15 |
Granted? | 1 |
Publication date | 1913-05-10 |
Supplementary to patent | Patent DE-1908-232250 |
Related to aircraft? | 1 |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | AT 77d |
IPCs | |
CPCs | |
Family year | |
First filing? | |
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 | 3 |
Number of claims | 3 |