Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (478)
- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17590)
- Person (2126)
- Publications (24566)
- Techtypes (2376)
Patents > Office
:
AT
or
BE
or
SU
& Inventor country
:
ES
or
US
& Related to aircraft
:
-1
or
0.5
or
marine
& Citations from after 1930:
None ![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
![](/aero/extensions/Cargo/drilldown/resources/filter-x.png)
Use the filters below to narrow your results.
boat (1) ·
construction (1) ·
design (1) ·
flotation (1) ·
frame (1) ·
hydroplane (1) ·
lift (1) ·
LTA (1) ·
marine (1) ·
parachute (1) ·
safety (1) ·
stability (1) ·
wings (1)
Showing below up to 7 results in range #1 to #7.