Drilldown: Patents
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- Airplane (18)
- Airship (15)
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- Organizations (967)
- Patents (17643)
- Person (2187)
- Publications (24575)
- Techtypes (2405)
Patents > Office :
BE or
US
& Filing date:
1890 - 1899
& Granted:
Yes
& Supplementary to patent :
Patent BE-1909-214032 or
Patent DE-1894-76727
& Related to aircraft :
0.5 or
1908-12-31 or
Other
Use the filters below to narrow your results.
Showing below up to 1 result in range #1 to #1.