Drilldown: Patents
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- Airplane (18)
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- Letters (683)
- Organizations (967)
- Patents (17619)
- Person (2162)
- Publications (24571)
- Techtypes (2388)
Patents > Office
:
DE
or
FR
or
JP
or
MX
& Applicant firm:
None
& IPCs
:
IPC B64C3/00
or
IPC B64C39/00
or
None
& CPCs
:
CPC B64B1/58
or
CPC B64C39/00l CPC F01B23/02
& Number of text pages:
1-2 ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
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Use the filters below to narrow your results.
airflow (1) ·
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design (2) ·
frame (2) ·
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nonrigid (1) ·
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Subsystem (1)
Showing below up to 5 results in range #1 to #5.