Drilldown: Patents
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- Airplane (18)
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- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17611)
- Person (2131)
- Publications (24568)
- Techtypes (2379)
Patents > Year granted:
1916
& Inventor country
:
DE
or
RO
or
US
& National tech categories
:
AT 77d
or
FR 6.4
or
HU V/h
& CPCs
:
CPC B64C17/06
or
CPC B64C2700/6235
or
None
& First filing:
No ![](/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)
Use the filters below to narrow your results.
aerodynamics (1) ·
airplane (9) ·
biplane (2) ·
chassis (3) ·
cockpit (1) ·
construction (4) ·
design (4) ·
frame (2) ·
fueling (2) ·
fuselage (2) ·
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LTA (1) ·
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motors (1) ·
propeller (1) ·
stability (2) ·
subsystem (2) ·
suspension (2) ·
wheels (1) ·
whole (1) ·
wood (1)
Showing below up to 13 results in range #1 to #13.