Drilldown: Patents
Jump to navigation
Jump to search
Choose a table:
- Airplane (18)
- Airship (15)
- Companies (477)
- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17585)
- Person (2124)
- Publications (24566)
- Techtypes (2376)
Patents > Inventor country
:
AT
or
HT
& IPCs
:
IPC B64B1/00
or
IPC B64B1/58
or
IPC B64C11/00
or
IPC B64C25/00
or
IPC B64C39/00
& 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)
Use the filters below to narrow your results.
Adalbert Plaček (1) ·
Albert Heinz (1) ·
Alfred Pick (1) ·
August Hoffmann (1) ·
Erich von Bernd (1) ·
Franz Pištěcký (1) ·
Franz Xaver Wels (1) ·
Franzesco Fronz (2) ·
Friedrich Froehlich (1) ·
Hugo Hückel (1) ·
Hugo Hueckel (1) ·
Ignaz Etrich (2) ·
John F. Pickering (1) ·
Josef Jun Knapp (1) ·
Ludwig Wittgenstein (1) ·
Stanislaus Holčapek (1)
Adalbert Plaček (1) ·
Albert Heinz (1) ·
Alfred Pick (1) ·
August Hoffmann (1) ·
Erich von Bernd (1) ·
Francesco Fronz (1) ·
Franz Pištěcký (1) ·
Franz Xaver Wels (1) ·
Franzesco Fronz (1) ·
Friedrich Froehlich (1) ·
Hugo Hückel (1) ·
Hugo Hueckel (1) ·
Ignaz Etrich (2) ·
John F. Pickering (1) ·
Josef Jun Knapp (1) ·
Ludwig Wittgenstein (1) ·
Stanislaus Holčapek (1)
None (2) ·
aerial propeller (2) ·
aerodynamics (1) ·
airplane (2) ·
balloon (1) ·
construction (1) ·
control (2) ·
design (1) ·
envelope (1) ·
frame (1) ·
lift (1) ·
LTA (2) ·
LTA? (1) ·
marine (1) ·
marine propeller (1) ·
monoplane (1) ·
motor (1) ·
navigation (1) ·
paddle wheel (2) ·
paddle-wheel (1) ·
propeller (2) ·
propulsion (3) ·
rudder (1) ·
safety (1) ·
stability (1) ·
steering (2) ·
subsystem (1) ·
wings (1)
Showing below up to 17 results in range #1 to #17.
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