Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (478)
- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17585)
- Person (2124)
- Publications (24566)
- Techtypes (2376)
Patents > Inventor country
:
CA
or
CH
& Applicant type
:
INDIV
or
None
& Related to aircraft
:
1908-12-31
or
Yes
or
`1
& CPCs
:
CPC B64C29/0025
or
CPC B64C39/00
or
None
& Number of claims:
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)
![](/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 (2) ·
aerostat (1) ·
airplane (1) ·
airship (1) ·
ascension (1) ·
construction (1) ·
DE 77 (1) ·
design (2) ·
dirigible (2) ·
flapping (1) ·
frame (1) ·
heavier-than-air (1) ·
helicopter (1) ·
LTA (4) ·
motors (1) ·
navigation (2) ·
propeller (1) ·
propulsion (2) ·
stability (1) ·
steerable (1)
Showing below up to 10 results in range #1 to #10.