Drilldown: Patents
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Patents > Inventor country:
ES
& Supplementary to patent
:
Patent FR-1911-430455
or
Patent HU-1901-24148
or
None
& Related to aircraft
:
1?
or
Yes
or
yes, Jul 6 1908
& CPCs
:
CPC B64C3/00
or
CPC B64C3/385
or
CPC B64C35/00 ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Showing below up to 1 result in range #1 to #1.