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Patents > Inventors : Franz Wondra or Johann Schütte & Applicant firm: None

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LTA (23) · Airship (19) · frame (15) · balloon (11) · design (10) · balloons (8) · whole (5) · compartments (5) · Construction (5) · propellers (4) · HTA (4) · wings (3) · flapping (3) · aerostat (3) · Propulsion (3) · car (3)
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Showing below up to 42 results in range #1 to #42.

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