Patent AT-1904-27133
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Flying machine with pair of Tragballons – LTA balloons inflated into a certain shape for aerodynamic purposes?
Inventor location: "Neudorf bei Weisswasser (Böhmen)". If this is w:de:Neudorf (bei Pechern) (which is near a Weißwasser), it is located very near the present-day border between Germany and Poland and I suppose was part of the Austro-Hungarian empire.
Sources
- Original patent document and Bibliographic info on this patent at DPMA
- Original patent document and bibliography entry on espacenet
Year filed | 1904 |
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Year granted | 1906 |
Office | AT |
Patent number | 27133 |
Inventors | Josef Franz X. Stohr |
Inventor country | AH |
Applicant person | |
Applicant firm | |
Applicant type | INDIV |
Applicant is inventor? | 1 |
Original title | Luftschiff |
English title | Airship |
Tech fields | frame, aluminum, propeller, LTA, balloon, hydrogen |
Filing date | 1904-06-14 |
Full specification filed date | |
Application number | |
Grant date | 1906-08-15 |
Granted? | 1 |
Publication date | 1907-01-25 |
Supplementary to patent | |
Related to aircraft? | 1 |
Serial number | |
Patent agent | |
Assigned to | |
National tech categories | AT 77d |
IPCs | |
CPCs | |
Family year | |
First filing? | |
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 | 3 |