Patent AT-1905-21484
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| Year filed | 1904 |
|---|---|
| Year granted | 1905 |
| Office | AT |
| Patent number | 21484 |
| Inventors | Stefan Hunyor de Visoly |
| Inventor country | HU |
| Applicant person | Stefan Hunyor de Visoly |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Flugvorrichtung |
| English title | "Flight device" pertinent to flapping, related construction, frame and operation |
| Tech fields | wings, flapping, design, construction, frame |
| Filing date | 1904-02-08 |
| Full specification filed date | |
| Application number | |
| Grant date | 1905-04-15 |
| Granted? | 1 |
| Publication date | 1905-09-25 |
| Supplementary to patent | |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | AT 77d |
| IPCs | |
| CPCs | |
| Family year | 1904 |
| First filing? | |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | 1 |
| Number of diagram pages | 1 |
| Number of figures | 5 |
| Number of claims |
This is essentially the same as Patent GB-1904-3336. We have a family here, inclusive of others. We are looking ideally for a Hungarian parent patent.
Sources
- Bibliographic data via Espacenet
- Original via Espacenet
- Inventor location: Szolnok, Hungary
