Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (966)
- Patents (17613)
- Person (2136)
- Publications (24568)
- Techtypes (2381)
Patents > Inventor country
:
CA
or
CH
or
NL
or
RU
& Supplementary to patent:
None
& National tech categories:
None
& First filing:
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)
Use the filters below to narrow your results.
None (3) ·
aeroplane (1) ·
air blower (1) ·
airplane (2) ·
ballonet (1) ·
balloon (2) ·
compartments (1) ·
construction (1) ·
design (3) ·
envelope (1) ·
frame (1) ·
gas (1) ·
kite (1) ·
lift (2) ·
LTA (2) ·
pressure (1) ·
propeller (1) ·
propellers (1) ·
propulsion (2) ·
subsystem (1) ·
whole (2) ·
wings (1)
Showing below up to 11 results in range #1 to #11.
View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)
- Main
- Timeline: Year filed
- Timeline: Year granted
- Timeline: Filing date
- Timeline: Full specification filed date
- Timeline: Grant date
- Timeline: Publication date
- Timeline: Family year
- Calendar: Year filed
- Calendar: Year granted
- Calendar: Full specification filed date
- Calendar: Grant date
- Calendar: Family year