Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (478)
- Event (141)
- Letters (683)
- Organizations (965)
- Patents (17591)
- Person (2126)
- Publications (24566)
- Techtypes (2376)
Patents > Applicant firm:
None
& Applicant is inventor :
No or
Yes
& Filing date:
1916
& National tech categories :
CH 129b or
HU V/h
& IPCs:
None
& CPCs :
CPC B64C2700/6256 or
CPC B64C39/005 or
None
Use the filters below to narrow your results.
aerodynamics (4) ·
airplane (8) ·
airship (3) ·
automatic stability (3) ·
Bomb (1) ·
Bombing (1) ·
construction (2) ·
control (1) ·
cooling (1) ·
descent (1) ·
design (4) ·
frame (1) ·
fueling (1) ·
gas (1) ·
gliders (1) ·
hangars (1) ·
heavier-than-air (1) ·
human-powered (1) ·
hybrid (1) ·
infrastructure (2) ·
LTA (2) ·
Military (1) ·
monoplane (1) ·
parachutes (1) ·
propellers (4) ·
stability (3) ·
steering (1) ·
subsystem (1) ·
wings (2)
Showing below up to 15 results in range #1 to #15.