Drilldown: Patents

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Patents > Year granted: 1918 & Related to aircraft: 1 & Number of figures: 7-14

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None (11) · airplane (6) · propulsion (4) · design (2) · hydroaeroplane (2) · hybrid (2) · propeller (2) · frame (2) · flapping (2) · electricity (2) · control (2) · subsystem (2) · biplane (2) · construction (2) · metal (2)
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CPC B64C2700/6295 (4) · CPC B64C35/00 (3) · CPC B64C27/54 (2) · CPC B64C39/10 (2) · CPC B64C39/08 (2) · CPC B64C39/005 (2) · CPC B64C33/02 (2) · CPC B64C3/14 (2) · CPC B64C3/00 (2) · None (2) · CPC B64C11/24 (2)
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Showing below up to 38 results in range #1 to #38.

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