Patent CH-1910-52353
The Espacenet search results page inclusive of this patent gives the priority date 1910-06-17. This date, and only this date, is also found on the original. It makes no reference to any predecessor, though it neatly fits within the Société Antoinette wing warping family of patents dated at around this time. The original Swiss document here is an "Exposé d’invention", incidentally. The date is being treated as the date filed. Though Patent FR-1909-421500 deals with an apparatus of wing incidence variation and control, which may pertain to wing warping per se, the diagrams differ significantly from those found within this Swiss patent's original document. We are weighing these factors. This Swiss patent is another offspring relative to the elusive Patent FR-1909-07-01 Société Antoinette.
Sources
- Original patent document and bibliography entry at espacenet
- Bibliographic info on this patent and original patent document at DPMA
- Inventor location: Puteaux, Seine, France
Year filed | 1910 |
---|---|
Year granted | 1910 |
Office | CH |
Patent number | 52353 |
Inventors | |
Inventor country | FR |
Applicant person | |
Applicant firm | Société Antoinette |
Applicant type | COMPANY |
Applicant is inventor? | Yes |
Original title | Dispositif pour le gauchissement des ailes dans les aéroplanes |
English title | Airplane wing-warping apparatus |
Tech fields | Wing warping, Airplane, Subsystem, Wings |
Filing date | 1910/06/17 |
Full specification filed date | |
Application number | |
Grant date | |
Granted? | Yes |
Publication date | |
Supplementary to patent | Patent FR-1909-07-01 Société Antoinette |
Related to aircraft? | Yes |
Serial number | |
Patent agent | E. Imer-Schneider |
Assigned to | |
National tech categories | CH 129c |
IPCs | |
CPCs | |
Family year | 1909 |
First filing? | No |
Cites these patents | |
Citations from after 1930 | |
Application ID | |
INPADOC family ID | |
Number of text pages | 2 |
Number of diagram pages | 1 |
Number of figures | 1 |
Number of claims | 1 |