Patent CH-1911-57687
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This has fundamentally the same diagrams as Patent FR-1910-420958, which was filed 1910-09-22, though much more elaborate referencing is made to details within the diagrams. No reference is made to Patent FR-1910-420958, though it is clearly a closely related descendant. Espacenet treats this patent's own filing date as its priority date.
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: Lucerne, Switzerland
| Year filed | 1911 |
|---|---|
| Year granted | 1913 |
| Office | CH |
| Patent number | 57687 |
| Inventors | Dane Hurlburt |
| Inventor country | CH |
| Inventor location | |
| Applicant person | Dane Hurlburt |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Aéroplane monoplan |
| English title | Monoplane |
| Tech fields | Airplane, Monoplane |
| Filing date | 1911-09-21 |
| Full specification filed date | |
| Application number | |
| Grant date | 1913-02-01 |
| Granted? | 1 |
| Publication date | 1913-02-01 |
| Supplementary to patent | Patent FR-1910-420958 |
| Related to aircraft? | yes |
| Serial number | |
| Patent agent | E. Blum & Co. |
| Assigned to | |
| National tech categories | CH 129b |
| IPCs | |
| CPCs | |
| Family year | 1911 |
| First filing? | 1 |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 3 |
| Number of diagram pages | 1 |
| Number of figures | 4 |
| Number of claims | 4 |
