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Patents > Inventor country : AH or NL or US & Applicant firm : Jacob Lohner & Co. or Luft Fahrzeug G.m.b.H. or Société anonyme Astra AB or None & IPCs : IPC B64C3/18 or IPC B64C33/00 or IPC B64C39/00 or IPC B64C9/00 & First filing: No

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airplane (10) · None (8) · stability (6) · frame (5) · propellers (5) · lift (4) · control (4) · design (4) · sustentation (3) · steering (3) · rudder (3) · HTA (3) · marine (3) · flapping (3) · construction (3)
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Showing below up to 33 results in range #1 to #33.

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