Patent FR-1911-419438
Revision as of 13:40, 5 June 2019 by AvionHerbert (talk | contribs) (Subjective characterization of this patent, inclusive of its descendants, bridging the per se finite and technical with the overall effect)
Sources
- espacenet
- Original via Espacenet
- Inventor location: Seine, France
(This features wheels and so forth, but also smooth brakes along the lines of a pressed-down ski, making use of Esnault-Pelterie's familiar hydropneumatics pistons. All told, between the smoothness and "elasticity" offered by these brakes, and the frame flexibility offered in the second certificate of addition, Esnault-Pelterie offers here a well-considered and gracefully durable aircraft.)
Patent family descending from Patent FR-1911-419438
- Patent FR-1911-419438 (English title: Landing system for airplanes, featuring a certain "elasticity" in the course of braking, National tech categories: FR 6.4)
- Patent FR-1911-419438.13906 (English title: Landing system for airplanes, featuring a certain "elasticity" in the course of braking, Supplementary to patent: Patent FR-1911-419438, National tech categories: FR 6.4)
- Patent FR-1912-419438.16150 (English title: Landing system for airplanes, featuring a certain "elasticity" in the course of braking, more on frame flexibility, Supplementary to patent: Patent FR-1911-419438, National tech categories: FR 6.4)
Year filed | 1910 |
---|---|
Year granted | 1910 |
Office | FR |
Patent number | 419438 |
Inventors | Robert Esnault-Pelterie |
Inventor country | FR |
Applicant person | Robert Esnault-Pelterie |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | Yes |
Original title | Système d'atterrissage élastique pour aéroplanes |
English title | Landing system for airplanes, featuring a certain "elasticity" in the course of braking |
Tech fields | airplane, landing, wheels, braking, chassis, frame, construction |
Filing date | August 17, 1910 |
Full specification filed date | |
Application number | 419438D |
Grant date | October 26, 1910 |
Granted? | Yes |
Publication date | January 6, 1911 |
Supplementary to patent | |
Related to aircraft? | Yes |
Serial number | |
Patent agent | Armengaud jeune |
Assigned to | |
National tech categories | FR 6.4 |
IPCs | IPC B64C25/00 |
CPCs | CPC B64C25/06, CPC B64C25/52, CPC B64C25/54, CPC B64C25/62 |
Family year | 1910 |
First filing? | No |
Cites these patents | |
Citations from after 1930 | |
Application ID | 19238353 |
INPADOC family ID | 5198576 |
Number of text pages | 2 |
Number of diagram pages | 1 |
Number of figures | 3 |
Number of claims | 4 |