Drilldown: Patents
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Patents > Year granted:
1902
& Office
:
CL
or
DE
or
IN
or
SE
& Inventor country:
CH
& Applicant is inventor:
Yes
& Related to aircraft:
1
& IPCs
:
IPC B64C3/54
or
None
& CPCs
:
CPC B64C11/006
or
None
& Number of figures:
None ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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