Patent FR-1910-412683
Jump to navigation
Jump to search
- Tech class: CPC B64C13/00: Control systems or transmitting systems for actuating flying-control surfaces, lift-increasing flaps, air brakes, or spoilers
Patent family descending from Patent GB-1909-8849
- Patent GB-1909-8849 (English title: Improvements in Aerial Machines, Filing date: 1909-04-14, National tech categories: GB Steering • Planes, arrangement of)
- Patent FR-1910-412683 (English title: Improvements in the direction of flying machines or airplanes, Supplementary to patent: Patent GB-1909-8849, Filing date: 1910-02-16, National tech categories: FR 6.4)
Sources
- Original patent document and bibliography entry on espacenet
- Patent FR412683A on google patents
| Year filed | 1910 |
|---|---|
| Year granted | 1910 |
| Office | FR |
| Patent number | 412683 |
| Inventors | Frederick William Lanchester |
| Inventor country | GB |
| Inventor location | |
| Applicant person | Frederick William Lanchester |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Perfectionnements à la direction des machines volantes ou aéroplanes |
| English title | Improvements in the direction of flying machines or airplanes |
| Tech fields | |
| Filing date | 1910-02-16 |
| Full specification filed date | |
| Application number | 412683D |
| Grant date | 1910-05-09 |
| Granted? | 1 |
| Publication date | 1910-07-19 |
| Supplementary to patent | Patent GB-1909-8849 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Dupont et Elluin |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C13/00 |
| CPCs | CPC B64C13/00, CPC B64C2700/6259 |
| Family year | 1909 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | 1 |
| Application ID | 19231739 |
| INPADOC family ID | 5306342 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 1 |
| Number of claims | 3 |
