Patent FR-1914-467964
Revision as of 17:33, 4 December 2020 by AvionHerbert (talk | contribs) (data unshuffled, data added, Austrian parent found, link corrected)
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: Austria
(This is a case in which an Austrian parent is mentioned, with its filing date, but which we may not have on hand.)
| Year filed | 1914 |
|---|---|
| Year granted | 1914 |
| Office | FR |
| Patent number | 467964 |
| Inventors | |
| Inventor country | AT |
| Applicant person | Jacob Lohner Werke und Sohn |
| Applicant firm | Jacob Lohner Werke und Sohn |
| Applicant type | COMPANY |
| Applicant is inventor? | 0 |
| Original title | Perfectionnements apportés aux systèmes pour le maintien de l'équilibre dans les aéroplanes comportant des surfaces portantes à courbure variable |
| English title | Improved systems to maintain balance in aeroplanes with variable-curve bearing surfaces |
| Tech fields | equilibrium, stability, control, aerodynamics, fuselage, frame, construction, design |
| Filing date | 1914-02-02 |
| Full specification filed date | |
| Application number | 467964D |
| Grant date | 1914-04-09 |
| Granted? | 1 |
| Publication date | 1914-06-25 |
| Supplementary to patent | Patent AT-1913-08-05 Jacob Lohner Werke und Sohn |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Gaston Rose |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C3/50 |
| CPCs | CPC B64C3/50 |
| Family year | 1914 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19285779 |
| INPADOC family ID | 5352613 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 2 |
| Number of claims |
