Drilldown: Patents
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- Airplane (18)
- Airship (15)
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- Letters (683)
- Organizations (969)
- Patents (17647)
- Person (2199)
- Publications (24575)
- Techtypes (2414)
Patents > Related to aircraft :
1908-12-31 or
Yes
& National tech categories :
USPC 244/233 or
USPC 244/30
Use the filters below to narrow your results.
Applicant person:
None (29) ·
aerodynamics (1) ·
ailerons (1) ·
airfoil (1) ·
airplane (3) ·
airship (1) ·
ascension (2) ·
balloon (6) ·
car (3) ·
cargo (2) ·
compartments (4) ·
control (2) ·
design (1) ·
dirigible (4) ·
flying saucer (1) ·
frame (9) ·
gyroscope (1) ·
hybrid (2) ·
hydrogen (1) ·
landing (1) ·
LTA (20) ·
marine (1) ·
military (1) ·
navigation (11) ·
ornithopter (1) ·
parachute (1) ·
passenger (1) ·
passengers (1) ·
piloting (1) ·
propeller (6) ·
propulsion (8) ·
rudder (3) ·
safety (1) ·
stability (2) ·
steering (2) ·
truss (1) ·
whole (1)
Application number:
CPC B64B1/00 (26) ·
CPC B64B1/02 (1) ·
CPC B64B1/40 (1) ·
CPC B64C13/00 (16) ·
CPC B64C13/12 (1) ·
CPC B64C13/24 (1) ·
CPC B64C17/00 (2) ·
CPC B64C2201/00 (1) ·
CPC B64C25/32 (1) ·
CPC B64C2700/6295 (1) ·
CPC B64C3/14 (1) ·
CPC B64C33/00 (1) ·
CPC B64C39/00 (1) ·
CPC B64C9/00 (1) ·
CPC CPC B64C13/00 (1) ·
CPC G01C21/18 (1) ·
CPC Y10T74/1218 (1) ·
CPC Y10T74/1282 (1)
Showing below up to 56 results in range #1 to #56.