Patent GB-1901-15960
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Sources
- Neilson, 1910, Aeroplane Patents, p73
- Original patent document and bibliography entry on espacenet
- on google patents
- Inventor location: "7 Zizkastrasse, Königliche Weinberge near Prague, Kingdom of Bohemia, Austrian Empire"
- Inventor occupation: Gentleman
- AH is used tentatively here as inventor country, being that the inventor mentions Bohemia, though he has filed in Hungary.
- (Note regarding patent agent: "Ferdinand Nusch, trading as F. G. Harrington & Co., of 81, High Holborn, London, W.C.")
| Year filed | 1901 |
|---|---|
| Year granted | 1901 |
| Office | GB |
| Patent number | 15960 |
| Inventors | Waldemar Porak |
| Inventor country | AH |
| Applicant person | Waldemar Porak |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Improvements in Flying Machines |
| English title | Aircraft actually an early helicopter which looks like a ship but does not seem to be LTA |
| Tech fields | propellers, ascension, propulsion, kite, hybrid, HTA, aerodynamics, steering |
| Filing date | 1901/08/08 |
| Full specification filed date | 1901/08/08 |
| Application number | |
| Grant date | 1901/09/28 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | Patent HU-1901-23722 |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | Ferdinand Nusch |
| Assigned to | |
| National tech categories | |
| IPCs | |
| CPCs | |
| Family year | 1901 |
| 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 | 3 |
| Number of claims |
