Patent FR-1916-492855
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This original document makes reference to the American priority date 1915-12-06.
- Inventor location: the United States
Sources
- Original patent document and bibliography entry on espacenet
- on google patents
The number of claims here include those based upon a variant. This variant aspect might also affect the relation to the parent patent or patents.
| Year filed | 1916 |
|---|---|
| Year granted | 1919 |
| Office | FR |
| Patent number | 492855 |
| Inventors | |
| Inventor country | US |
| Applicant person | |
| Applicant firm | Curtiss Aeroplane |
| Applicant type | COMPANY |
| Applicant is inventor? | No |
| Original title | Perfectionnements apportés aux appareils de navigation dans l'air et sur l'eau |
| English title | Improvements brought to vehicles navigable in the air and on the water |
| Tech fields | Hydroaeroplane, biplane |
| Filing date | 1916/12/06 |
| Full specification filed date | |
| Application number | 492855D |
| Grant date | 1919/04/05 |
| Granted? | Yes |
| Publication date | 1919/07/24 |
| Supplementary to patent | Patent US-1915-1223319, Patent US-1915-1246016 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | Lavoix et Mosès |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C35/00 |
| CPCs | CPC B64C35/00 |
| Family year | 1915 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19310056 |
| INPADOC family ID | 5373651 |
| Number of text pages | 9 |
| Number of diagram pages | 4 |
| Number of figures | 18 |
| Number of claims | 10 |
