Patent FR-1911-433518
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- Inventor location: département Seine, France
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
| Year filed | 1911 |
|---|---|
| Year granted | 1912 |
| Office | FR |
| Patent number | 433518 |
| Inventors | Jean Hubert |
| Inventor country | FR |
| Applicant person | Jean Hubert |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Perfectionnements dans les aéroplanes |
| English title | Improvements to aeroplanes |
| Tech fields | airplane |
| Filing date | 1911/08/22 |
| Full specification filed date | |
| Application number | 433518D |
| Grant date | 1911/10/28 |
| Granted? | Yes |
| Publication date | 1912/01/09 |
| Supplementary to patent | |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Armengaud jeune |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C25/00 |
| CPCs | CPC B64F2700/6226, CPC B64C25/62, CPC B64C25/06 |
| Family year | 1911 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19252125 |
| INPADOC family ID | 5323929 |
| Number of text pages | 2 |
| Number of diagram pages | 1 |
| Number of figures | 5 |
| Number of claims | 3 |
