Patent FR-1908-407303
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This original document is not currently available on Espacenet. We have found its filing date, and assumed its title, by way of its addition. Espacenet does give the IPC and CPC data.
Sources
- Original patent document and bibliography entry on espacenet
- Patent FR407303A on google patents
Patent family descending from Patent FR-1908-407303
- Patent FR-1908-407303 (English title: Improvements in airplanes, Filing date: 1908-12-24, National tech categories: FR 6.4)
- Patent FR-1909-407303.11565 (English title: Improvements to airplanes, Supplementary to patent: Patent FR-1908-407303, Filing date: 1909-02-13, National tech categories: FR 6.4)
| Year filed | 1908 |
|---|---|
| Year granted | |
| Office | FR |
| Patent number | 407303 |
| Inventors | Alphonse-Louis-Prosper Bouchet |
| Inventor country | FR |
| Inventor location | |
| Applicant person | Alphonse-Louis-Prosper Bouchet |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Perfectionnements aux aéroplanes |
| English title | Improvements in airplanes |
| Tech fields | airplane |
| Filing date | 1908/12/24 |
| Full specification filed date | |
| Application number | |
| Grant date | |
| Granted? | No |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C23/00 |
| CPCs | CPC B64C23/00 |
| Family year | 1908 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | |
| Number of diagram pages | |
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