Drilldown: Patents
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Patents > Year filed:
1920 - 1929
& Applicant type:
INDIV
& Related to aircraft
:
0?
or
1
& Assigned to:
None
& Number of claims:
2-3 ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Use the filters below to narrow your results.
Showing below up to 12 results in range #1 to #12.