Drilldown: Patents

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Patents > Office : DK or NZ or US & Assigned to : Curtiss Aeroplane or Curtiss Aeroplane and Motor Corporation or None & National tech categories : DE 77h.5 or USPC 244/153R or USPC 244/45R or None & Number of text pages: None

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None (1336) · kite (20) · Propulsion (19) · marine (18) · propeller (15) · airplane (14) · stability (13) · LTA (13) · frame (13) · Windmill (10) · helicopter (8) · navigation (7) · safety (6) · parachute (5) · design (5) · military (5) · aerodynamics (5) · paddle-wheel (5) · car (5) · brakes (5)
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