Patent FR-1914-476681
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Sources
- Original patent document and bibliography entry on espacenet
- on google patents
- Inventor location: Russia
Within the original, suggested francophone titles for this aircraft are "Bi-tri-plan" and "Multimonoplan". Principles are elaborated which can be applied even to monoplanes, though bi- and triplanes are suggested, with a triplane featured in the diagrams. The 175 degree forward edge of the wings facilitates a great ascensional force while the dents towards the rear of the wings diminishes wind resistance relative to forward momentum.
This man, Александр Безобрасов, an army officer and aviator of the Imperial Russian Air Force, whose name may also be Westernized as "Aleksandr Bezobrazov", has some basic data, pertinent to this particular aircraft, available by way of Aleksandr Bezobrazov on English Wikipedia.
Year filed | 1914 |
---|---|
Year granted | 1915 |
Office | FR |
Patent number | 476681 |
Inventors | Alexandre Bezobrazoff |
Inventor country | RU |
Applicant person | Alexandre Bezobrazoff |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Aéroplane à plans multiples où chaque plan travaille d'une façon indépendante |
English title | Airplane of multiple levels(or wings) in which each level(or set of wings) works independently |
Tech fields | airplane, biplane, triplane, lift, aerodynamics, ascension, sustentation |
Filing date | 1914/09/22 |
Full specification filed date | |
Application number | 476681D |
Grant date | 1915/05/28 |
Granted? | Yes |
Publication date | 1915/08/24 |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | L. Chassevent |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC B64C39/12 |
CPCs | CPC B64C39/12 |
Family year | 1914 |
First filing? | No |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19294310 |
INPADOC family ID | 5359776 |
Number of text pages | 1 |
Number of diagram pages | 1 |
Number of figures | 3 |
Number of claims | 1 |