Difference between revisions of "Patent NO-1891-2451"
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AvionHerbert (talk | contribs) m (Text replacement - "|Tech field=" to "|Tech fields=") |
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|Original title=Styrbar luftballon | |Original title=Styrbar luftballon | ||
|English title=Steerable hot air balloon | |English title=Steerable hot air balloon | ||
| − | |Tech | + | |Tech fields=LTA; navigation; hot air |
|Filing date=1891 | |Filing date=1891 | ||
|Grant date=1891 | |Grant date=1891 | ||
Latest revision as of 17:45, 28 December 2024
- This patent is a close relative of, and quite possibly identical to Patent GB-1891-21580 and Patent DE-1892-72100. Guess: that they are all supplementary to Patent FR-1891-216860.
- Inventor locations: Paris ; Lille ; Lille ; Le Forest
- "Veuve" = widow
Sources
- Norsk Patenter Registers in 1891 volume
| Year filed | 1891 |
|---|---|
| Year granted | 1891 |
| Office | NO |
| Patent number | 2451 |
| Inventors | Armand Le Compagnon, Zélie (Dame Veuve) Faucillon, Georges-Joseph-Prosper Dubois, Émile-Aleide Royaux |
| Inventor country | FR, FR, FR, FR |
| Inventor location | |
| Applicant person | Armand Le Compagnon, Zélie (Dame Veuve) Faucillon, Georges-Joseph-Prosper Dubois, Émile-Aleide Royaux |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | Yes |
| Original title | Styrbar luftballon |
| English title | Steerable hot air balloon |
| Tech fields | LTA, navigation, hot air |
| Filing date | 1891 |
| Full specification filed date | |
| Application number | |
| Grant date | 1891 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | Patent FR-1891-216860 |
| Related to aircraft? | Yes |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | |
| IPCs | |
| CPCs | |
| Family year | 1891 |
| First filing? | No |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
| INPADOC family ID | |
| Number of text pages | |
| Number of diagram pages | |
| Number of figures | |
| Number of claims |
