Patent FR-1912-437060
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Seemes to be a weighted stem-appendage intended to stabilize an airplane.
- M. Benoît-Fortuné Martel dit Baillaud
- Inventor location: rue Saint-Pierre, 36. Apt (Vaucluse)
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
Year filed | 1911 |
---|---|
Year granted | 1912 |
Office | FR |
Patent number | 437060 |
Inventors | Benoît-Fortune Martel, Baillaud, Benoît-Fortune Martel dit Baillaud |
Inventor country | FR |
Applicant person | Benoît-Fortune Martel, Baillaud, Benoît-Fortune Martel dit Baillaud |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Levier-équilibreur d'aéroplane |
English title | Airplane lever-stabilizer |
Tech fields | airplane, stability |
Filing date | 1911-11-29 |
Full specification filed date | |
Application number | |
Grant date | 1912-02-08 |
Granted? | 1 |
Publication date | 1912-04-12 |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | |
Patent agent | 0 |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC B64C17/00 |
CPCs | CPC B64C17/00, CPC B64C2700/6212 |
Family year | 1911 |
First filing? | 1 |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19255584 |
INPADOC family ID | 5326738 |
Number of text pages | 1 |
Number of diagram pages | 1 |
Number of figures | |
Number of claims | 1 |