Patent FR-1916-488869
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Sources
- Original patent document and bibliography entry on espacenet
- Patent FR488869A on google patents
- Original via Espacenet
(A reference is made herein to an Italian filing of 12 May 1915.)
(This has to with, among other things, the role played by flexible "ribs" in the understructure of airplane wings. chassis, here, is used in a sense of having to do with said substructure, specifically of wings.)
- Inventor location: 1, Via Cappuccini, Pisa, Italy
- Inventor occupation: Guido Antoni, draftsman; Ugo Antoni, "employee", likely assistant draftsman
| Year filed | 1916 |
|---|---|
| Year granted | 1918 |
| Office | FR |
| Patent number | 488869 |
| Inventors | Guido Antoni, Ugo Antoni |
| Inventor country | IT, IT |
| Inventor location | |
| Applicant person | Guido Antoni, Ugo Antoni |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Chassis à cintres (nervures) flexibles pour ailes d'aéroplanes |
| English title | Chassis with flexible wires (ribs) for airplane wings |
| Tech fields | airplane, frame, construction, wings, stability, navigation, chassis |
| Filing date | April 21, 1916 |
| Full specification filed date | |
| Application number | 488869D |
| Grant date | August 1, 1918 |
| Granted? | Yes |
| Publication date | November 21, 1918 |
| Supplementary to patent | Patent IT-1915-148940 |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Fayollet |
| Assigned to | |
| National tech categories | FR 6.4 |
| IPCs | IPC B64C3/48 |
| CPCs | CPC B64C3/48 |
| Family year | 1916 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | 19306160 |
| INPADOC family ID | 5370177 |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 9 |
| Number of claims | 7 |
