Drilldown: Patents

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Patents > Applicant type: INDIV & Filing date: November 1913 & Family year: 1910 - 1919

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Inventors:
Bernard de Beer (4) · Ferdinand Porsche (3) · Robert Blackburn (2) · Nazaire Lacrotte (2)
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Ferdinand Porsche (3) · Bernard de Beer (3) · Robert Blackburn (2) · Nazaire Lacrotte (2)
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Tech fields:
None (21) · airplane (16) · stability (7) · Propellers (7) · wings (7) · Propulsion (6) · design (6) · control (5) · automatic stability (5) · wing warping (4) · lift (4) · aerodynamics (4) · frame (3) · rudder (3) · safety (3) · Motors (3) · piloting (3)
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None (10) · CPC B64C17/00 (5) · CPC B64C2700/6295 (3) · CPC B64C13/00 (3) · CPC B64C35/00 (2) · CPC B64C3/54 (2) · CPC B64C3/00 (2) · CPC B64C2700/6274 (2) · CPC B64D35/08 (2) · CPC B64C2700/6218 (2) · CPC B64C2700/6212 (2) · CPC B64C39/00 (2) · CPC B64B1/00 (2) · CPC B64C23/005 (2) · CPC B64B1/58 (2)
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