Patent FR-1909-402080
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- {{esp|FR|402080A espacenet]
Year filed | 1909 |
---|---|
Year granted | 1909 |
Office | FR |
Patent number | 402080 |
Inventors | Josef Homola |
Inventor country | AT |
Applicant person | |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Perfectionnements apportés aux engins de navigation aérienne, dispositifs pour leur réalisation et ornithoptère en comportant application |
English title | Improvements to engines for aerial navigation, plans for their actualization, and an ornithopter as application |
Tech fields | ornithopter, propulsion |
Filing date | April 15, 1909 |
Full specification filed date | |
Application number | 402080D |
Grant date | September 25, 1909 |
Granted? | Yes |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | Weismann et Marx |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC B64C33/00 |
CPCs | CPC B64C33/00 |
Family year | 1909 |
First filing? | No |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19221371 |
INPADOC family ID | 5299325 |
Number of text pages | 3 |
Number of diagram pages | 1 |
Number of figures | |
Number of claims |