Drilldown: Patents

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Patents > Inventor country : FR or NO & Filing date: 1909 & Patent agent : Haseltine, Lake & Co. or Weismann et Marx & Assigned to: None

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airplane (7) · propulsion (5) · frame (5) · design (4) · subsystem (4) · construction (3) · aerodynamics (3) · LTA (3) · wings (3) · propeller (3) · control (3) · marine (2) · incidence (2) · industry (2) · chassis (2) · car (2) · ballonet (2) · airfoil (2)
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Showing below up to 18 results in range #1 to #18.

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