Drilldown: Patents
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Patents > Applicant is inventor:
Yes
& Filing date:
April 1911
& Related to aircraft
:
.5?
or
Partially
or
Other
& CPCs:
CPC B64B1/005
& First filing:
No
& Citations from after 1930:
None
& Number of diagram pages:
None ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Showing below up to 1 result in range #1 to #1.