Patent AT-1906-27133

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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.


Year filed 1904
Year granted 1906
Office AT
Patent number 27133
Inventors Josef Franz X. Stohr
Inventor country AH
Applicant person
Applicant firm
Applicant type
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
Family year
First filing?
Number of citations
Cited by
Application ID
Number of text pages 2
Number of diagram pages 1
Number of figures 3
Number of claims 3