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Patents > Applicant firm : Motorluftschiff Studiengesellschaft m.b.H or None & Applicant type : INDIV or UNIV-PRO-GOV or А. Нейфельд & Supplementary to patent : 1 or Patent FR-1907-373818 or None & Patent agent : Armengaud jeune or Brandon frères or Weismann et Marx & Number of claims: 3

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airplane (14) · Design (10) · Construction (9) · propellers (7) · frame (7) · aerodynamics (5) · stability (5) · Control (5) · Lift (5) · wings (4) · propulsion (4) · steering (3) · automatic stability (3) · biplane (3) · Chassis (3)
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