Patent AT-1909-47911
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This patent may have no per se additions. It is however in international terms the predecessor of numerous patents most which make reference to this filing date, and sometimes specifically to its being Austrian.
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: Vienna
Year filed | 1909 |
---|---|
Year granted | 1910 |
Office | AT |
Patent number | 47911 |
Inventors | Giulio Silvestri, Anton Findenigg |
Inventor country | AT |
Applicant person | Giulio Silvestri, Anton Findenigg |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Drachenflieger |
English title | Airplane |
Tech fields | whole, lift, airplane, wings, design, construction |
Filing date | 1909-12-03 |
Full specification filed date | |
Application number | |
Grant date | 1910-11-15 |
Granted? | 1 |
Publication date | 1911-05--26 |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | AT 77d |
IPCs | |
CPCs | |
Family year | 1909 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | |
Application ID | |
INPADOC family ID | |
Number of text pages | 2 |
Number of diagram pages | 1 |
Number of figures | 2 |
Number of claims | 2 |