Patent FR-1911-434972
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- Tech class CPC B64C39/00: Aircraft not otherwise provided for
- Inventor location:
- supplementary to GB patents filed 8 october 1910 and 6 mai 1911
Patent family descending from Patent GB-1910-23303
- Patent GB-1910-23303 (English title: Improvements in Aeroplanes)
- Patent US-1911-1068311 (English title: Aeroplane, Supplementary to patent: Patent GB-1910-23303, National tech categories: USPC 244/100R)
- Patent FR-1911-434972 (English title: Improvements to aeroplanes, Supplementary to patent: Patent GB-1910-23303, National tech categories: FR 6.4)
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1911 |
|---|---|
| Year granted | 1911 |
| Office | FR |
| Patent number | 434972 |
| Inventors | Romulo Felix Burga |
| Inventor country | GB |
| Inventor location | |
| Applicant person | Romulo Felix Burga |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Perfectionnements aux aéroplanes |
| English title | Improvements to aeroplanes |
| Tech fields | |
| Filing date | 1911-10-07 |
| Full specification filed date | |
| Application number | 434972D |
| Grant date | 1911-12-12 |
| Granted? | 1 |
| Publication date | 1912-02-17 |
| Supplementary to patent | Patent GB-1910-23303 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Brandon frères |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C39/00 |
| CPCs | CPC B64C2700/6295, CPC B64C39/00 |
| Family year | 1910 |
| First filing? | 0 |
| Cites these patents | |
| Citations from after 1930 | 0 |
| Application ID | 19253547 |
| INPADOC family ID | 5325076 |
| Number of text pages | 4 |
| Number of diagram pages | 2 |
| Number of figures | 18 |
| Number of claims | 2 |
