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 filed:
1914
& Office :
Other or
None
& Inventor country :
FR or
HU or
RU
& National tech categories :
HU V/h or
IT 8
Use the filters below to narrow your results.
aerodynamics (2) ·
airplane (3) ·
airship (1) ·
ascension (1) ·
automatic stability (2) ·
biplane (1) ·
compartments (1) ·
design (1) ·
dirigibles (1) ·
equilibrium (1) ·
gas (1) ·
Helicoplane (1) ·
helicopter (1) ·
hybrid (1) ·
lift (2) ·
LTA (1) ·
parachutes (1) ·
pendulum (1) ·
power (1) ·
propellers (2) ·
propulsion (2) ·
safety (1) ·
stability (2) ·
sustentation (1) ·
transmission (1) ·
wings (1)
Showing below up to 8 results in range #1 to #8.