Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (480)
- Event (141)
- Letters (683)
- Organizations (967)
- Patents (17619)
- Person (2162)
- Publications (24571)
- Techtypes (2388)
Patents > Year granted:
1910 - 1919
& Office
:
BE
or
NL
or
UN
or
Other
& Inventor country:
US
& Related to aircraft:
1
& National tech categories
:
FR 6.4
or
USPC 244/80
& First filing:
Yes ![](/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.
Inventors:
Applicant person:
Tech fields:
Application number:
Patent agent:
None (34) ·
CPC B64C39/00 (1) ·
IPC B64B1/00 (1) ·
IPC B64C1/00 (9) ·
IPC B64C11/16 (1) ·
IPC B64C13/00 (2) ·
IPC B64C17/00 (15) ·
IPC B64C17/06 (1) ·
IPC B64C23/00 (5) ·
IPC B64C27/04 (1) ·
IPC B64C3/00 (1) ·
IPC B64C3/18 (1) ·
IPC B64C3/38 (1) ·
IPC B64C30/00 (2) ·
IPC B64C33/02 (1) ·
IPC B64C35/00 (2) ·
IPC B64C39/00 (9) ·
IPC B64C39/10 (1) ·
IPC C01B17/60 (1)
CPCs:
Showing below up to 87 results in range #1 to #87.