Drilldown: Patents
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- Airplane (18)
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- Patents (17580)
- Person (2123)
- Publications (24566)
- Techtypes (2376)
Patents > IPCs
:
IPC B64C23/00
or
IPC B64C3/00
or
IPC B64C39/00
& CPCs
:
CPC B64C39/003
or
CPC B64C39/005
& First filing
:
No
or
Other
& Citations from after 1930:
None
& Number of diagram pages:
2
& Number of figures:
7-10 ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Showing below up to 4 results in range #1 to #4.