Patent FR-1910-424987
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Patent family descending from Patent FR-1910-424987
- Patent FR-1910-424987 (English title: Propeller applicable to aerial and nautical navigation, National tech categories: FR 6.2)
- Patent GB-1911-7586 (English title: Propellers for aerial and nautical navigation, Supplementary to patent: Patent FR-1910-424987)
- Patent FR-1911-424987.15884 (English title: propeller applicable to aerial and nautical navigation, Supplementary to patent: Patent FR-1902-326727 • Patent FR-1906-369937 • Patent FR-1910-424987 • Patent FR-1907-379553 • Patent FR-1908-386306 • Patent FR-1909-401714, National tech categories: FR 6.2)
- Patent FR-1911-424987.15929 (English title: Propeller applicable to both air and marine navigation, Supplementary to patent: Patent FR-1910-424987, National tech categories: FR 6.2)
- Patent FR-1911-424987.15931 (English title: Propeller applicable to aerial and marine navigation, Supplementary to patent: Patent FR-1910-424987, National tech categories: FR 6.2)
- Patent GB-1912-29170 (English title: Aerial and marine propeller, Supplementary to patent: Patent FR-1910-424987 • Patent FR-1911-424987.15931)
Sources
- AÉRO-MANUEL 1914, Répertoire Sportif Technique et Commercial de l'Aéronautique
- {{esp|FR|424987A espacenet]
Year filed | 1910 |
---|---|
Year granted | 1911 |
Office | FR |
Patent number | 424987 |
Inventors | Antoine-Padoue Filippi |
Inventor country | FR |
Applicant person | Antoine-Padoue Filippi |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 0 |
Original title | 3e certificat d'addition au brevet pris, le 26 mars 1910, pour propulseur applicable à la navigation aérienne et nautique |
English title | 3rd certificate of addition taken to the patent taken, 26 March 1910, for a propeller applicable to aerial and nautical navigation |
Tech fields | propulsion, propeller |
Filing date | 1910-03-26 |
Full specification filed date | |
Application number | 424987D |
Grant date | 1911-05-30 |
Granted? | 1 |
Publication date | |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | |
IPCs | |
CPCs | CPC B64C11/16 |
Family year | 1910 |
First filing? | 0 |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19243777 |
INPADOC family ID | 5199793 |
Number of text pages | |
Number of diagram pages | |
Number of figures | |
Number of claims |