Gebrauchsmuster DE-1900-140129
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- Inventor location: Steinach bei Waldsee, Württemberg
Sources
| Year filed | 1900 |
|---|---|
| Year granted | 1900 |
| Office | DEG |
| Patent number | G140129 |
| Inventors | Josef Birk |
| Inventor country | DE |
| Applicant person | |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Luftballon von ellipsen- und linsenförmiger Gestalt mit denselben umhüllendem Ring, an welchem die Gondel durch eine starre Verbindung befestig ist |
| English title | Balloon with ellipse and lens shaped design, with surrounding ring to which the gondola is fastened by a rigid connection |
| Tech fields | LTA, car, suspension, frame |
| Filing date | 1900-08-17 |
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| Grant date | 1900-09-24 |
| Granted? | 1 |
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| Related to aircraft? | 1 |
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