Drilldown: Patents
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Patents > Year filed:
1900
& Office
:
??
or
DE
& Inventor country:
US
& Applicant type:
None
& Applicant is inventor:
None
& Assigned to:
None
& CPCs
:
CPC A63H27/08
or
CPC B64B1/58
or
CPC B64C13/00
& First filing:
None
& Number of diagram pages:
1 ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Showing below up to 1 result in range #1 to #1.