Patent CH-1909-50156
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Precise relations between this patent others on hand are yet to be determined. This patent has a partial diagram match with Patent FR-1909-406982.13066 and is also therefore clearly in the family of Patent FR-1908-406982. This may be an instance in which patent filing, in a secondary nation, may not be an exact re-filing of any one particular patent but rather a re-structuring of the invention's overall elaboration.
Sources
- Original patent document and bibliography entry on espacenet
- Inventor location: Lucerne, Switzerland
| Year filed | 1909 |
|---|---|
| Year granted | 1911 |
| Office | CH |
| Patent number | 50156 |
| Inventors | Dane Hurlburt |
| Inventor country | CH |
| Applicant person | Dane Hurlburt |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Aéroplane |
| English title | Airplane |
| Tech fields | Airplane |
| Filing date | 1909-12-16 |
| Full specification filed date | |
| Application number | |
| Grant date | 1911-05-01 |
| Granted? | 1 |
| Publication date | 1911-05-01 |
| Supplementary to patent | Patent FR-1909-406982.13066, Patent FR-1908-406982 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | E. Imer-Schneider |
| Assigned to | |
| National tech categories | CH 129b |
| IPCs | |
| CPCs | |
| Family year | 1909 |
| First filing? | |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 4 |
| Number of diagram pages | 2 |
| Number of figures | 6 |
| Number of claims | 9 |
