Patent FR-1920-519352
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- Tech class CPC B64C17/00 Aircraft stabilisation not otherwise provided for
- Inventor location: Jr.: Civil Engineer, Sr.: Colonial Broker, both of 16 Lordship Park, London, N. 16
Patent family descending from Patent GB-1918-128040
- Patent GB-1918-128040 (English title: Improvements in or relating to Stabilisers for Aeroplanes)
- Patent FR-1920-519352 (English title: Improvements concerning the stabilizers of airplanes, Supplementary to patent: Patent GB-1918-128040, National tech categories: FR 6.4)
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1920 |
|---|---|
| Year granted | 1921 |
| Office | FR |
| Patent number | 128040 |
| Inventors | Thomas James Taplin, Sr., Thomas James Taplin, Jr. |
| Inventor country | GB |
| Applicant person | Thomas James Taplin, Sr., Thomas James Taplin, Jr. |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Perfectionnements concernant les stabilisateurs d'aéroplanes |
| English title | Improvements concerning the stabilizers of airplanes |
| Tech fields | stability |
| Filing date | 1920-07-07 |
| Full specification filed date | |
| Application number | |
| Grant date | 1921-01-22 |
| Granted? | 1 |
| Publication date | 1921-06-09 |
| Supplementary to patent | Patent GB-1918-128040 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | E. Blétry |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C1/00, IPC B64C17/00 |
| CPCs | CPC B64C2700/6218, CPC B64C17/00 |
| Family year | 1918 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 1 |
| Number of claims | 2 |
