Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (475)
- Event (141)
- Letters (683)
- Organizations (966)
- Patents (17483)
- Person (2085)
- Publications (24549)
- Techtypes (2362)
Patents > National tech categories:
USPC 244/80
& Family year:
1900 - 1909
& Citations from after 1930:
None
Use the filters below to narrow your results.
Albert Hugo Friedel (1) ·
Augustus F. W. Macmanus (1) ·
Augustus Frederick Watson Macmanus (1) ·
Burt Jackson Pressey (1) ·
Christopher John Lake (1) ·
George C. Beidler (1) ·
Henry Calder Lobnitz (1) ·
Herman Leineweber (1) ·
James Means (2) ·
Jules Cornu (1) ·
Orville Wright (1) ·
Paul Cornu (1) ·
Peter Cooper Hewitt (1) ·
Rexford M. Smith (1) ·
Thomas Motton (1)
Albert Hugo Friedel (1) ·
Augustus F. W. Macmanus (2) ·
Burt Jackson Pressey (1) ·
Christopher John Lake (1) ·
George C. Beidler (1) ·
Henry Calder Lobnitz (1) ·
Herman Leineweber (1) ·
James Means (2) ·
Jules Cornu (1) ·
Paul Cornu (1) ·
Peter Cooper Hewitt (1) ·
Rexford M. Smith (1) ·
Thomas Motton (1) ·
WRIGHT (1)
None (3) ·
airplane (5) ·
airship (1) ·
automatic stability (2) ·
balance (1) ·
control (2) ·
Design (1) ·
equilibrium (2) ·
frame (1) ·
glider (1) ·
heavier-than-air (1) ·
Lift (2) ·
marine (1) ·
navigation (4) ·
Pendulum (2) ·
propeller (2) ·
propulsion (3) ·
rudder (2) ·
stability (7) ·
steering (1) ·
subsystem (2) ·
takeoff (2) ·
training (1) ·
Whole (1) ·
wings (1)
Showing below up to 15 results in range #1 to #15.