Patent CH-1913-65652
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Similar to Patent GB-1912-2540, describing airplane surfaces that can be opened or closed for navigational purposes. Might be our first Swiss patent in French.
Sources
- Original patent document and bibliography entry at espacenet
- Bibliographic info on this patent and original patent document at DPMA
| Year filed | 1913 |
|---|---|
| Year granted | 1913 |
| Office | CH |
| Patent number | 65652 |
| Inventors | Alexander Albert Holle |
| Inventor country | NL |
| Applicant person | |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Plan sustentateur d'aéroplane |
| English title | Sutaining plane for airplane |
| Tech fields | airplane, airfoil, frame, navigation |
| Filing date | 1913-01-30 |
| Full specification filed date | |
| Application number | |
| Grant date | |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | Patent GB-1912-2540 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | E. Imer-Schneider |
| Assigned to | |
| National tech categories | CH 129b |
| IPCs | |
| CPCs | |
| Family year | |
| First filing? | |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 5 |
| Number of diagram pages | 2 |
| Number of figures | |
| Number of claims |
