Drilldown: Patents
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Patents > Applicant is inventor
:
No
or
Other
& Grant date:
1920
& Related to aircraft
:
Yes
or
navigation
& CPCs:
CPC B64C2700/6235
& First filing:
Yes
& Cites these patents:
None
& Number of text pages:
1-2
& Number of diagram pages:
0-20 ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Showing below up to 3 results in range #1 to #3.