Patent DE-1906-200676
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Focuses on one part of parent patent: the elastic envelopes around the balloons which expand or contract to maintain constant pressure. Uses illustrations 3 and 4, focusing on balloon details, from Patent AT-1907-30952, while omitting the larger aircraft perspectives.
Inventor location: Hague
Sources
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
| Year filed | 1906 |
|---|---|
| Year granted | 1908 |
| Office | DE |
| Patent number | 200676 |
| Inventors | Josef Deixler |
| Inventor country | NL |
| Applicant person | Josef Deixler |
| Applicant firm | |
| Applicant type | INDIV |
| Applicant is inventor? | 1 |
| Original title | Vorrichtung zur Regelung des Gasdruckes in Ballons |
| English title | Apparatus for Regulating Gas Pressure in Balloons |
| Tech fields | LTA, balloon, fabric, gas |
| Filing date | 1906-12-04 |
| Full specification filed date | |
| Application number | |
| Grant date | 1908-07-28 |
| Granted? | 1 |
| Publication date | |
| Supplementary to patent | Patent AT-1907-30952 |
| Related to aircraft? | 1 |
| Serial number | |
| Patent agent | |
| Assigned to | |
| National tech categories | DE 77h.4 |
| IPCs | |
| CPCs | |
| Family year | 1906 |
| First filing? | 0 |
| 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 | 2 |
| Number of claims | 1 |
