Patent DE-1901-134182
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Inventor was from Spandau.
Sources
- Patent record at Lilienthal Museum archive site
- Original patent document and Bibliographic info at DPMA
- Original patent document and bibliography entry at espacenet
| Year filed | 1901 |
|---|---|
| Year granted | 1902 |
| Office | DE |
| Patent number | 134182 |
| Inventors | Paul Wappler |
| Inventor country | DE |
| Applicant person | |
| Applicant firm | |
| Applicant type | |
| Applicant is inventor? | Yes |
| Original title | Lenkbarer Luftballon |
| English title | Steerable balloon |
| Tech fields | LTA, navigation, whole |
| Filing date | February 26, 1901 |
| Full specification filed date | |
| Application number | |
| Grant date | September 20, 1902 |
| Granted? | Yes |
| Publication date | |
| Supplementary to patent | |
| Related to aircraft? | Yes |
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| Family year | 1901 |
| First filing? | Yes |
| Cites these patents | |
| Citations from after 1930 | |
| Application ID | |
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