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Patents > Year filed: 1912 & Tech fields : Airship or design or propellers or subsystem or wings & IPCs: None & CPCs: None

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None (9) · Jan Jaakson (6) · Heinrich Noll (4) · Hanns Pippart (4) · Johann Schütte (3)
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None (13) · Jan Jaakson (6) · Hanns Pippart (4) · Heinrich Noll (4) · Gaston Caudron (2) · Gaston Rose (2) · Louis-Marie Le Dantec (2) · Edmund Kikut (2) · Johann Schütte (2) · Dőry Béla Jobaházi (2) · Heinrich Bauer (2) · Carl Wilhelm Paul (2) · Carl Franz Hubert Hertel (2) · Bruno von Bültzingslöwen (2) · Pierre Jacomy (2) · Árpád Zigány (2) · René Caudron (2) · Alfred Theodor Zeise (2) · Alfred E. Wunderlich (2) · François Jahan (2)
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