Drilldown: Patents
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- Airplane (18)
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- Patents (17611)
- Person (2130)
- Publications (24568)
- Techtypes (2379)
Patents > Inventor country :
HU or
NO
& Applicant firm :
Curtiss Aeroplane or
None
& Grant date:
1913
& Related to aircraft :
-1 or
1 or
Yes
& National tech categories :
AT 77d or
USPC 244/119
Use the filters below to narrow your results.
Showing below up to 2 results in range #1 to #2.