Drilldown: Patents
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Choose a table:
- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (969)
- Patents (17647)
- Person (2202)
- Publications (24577)
- Techtypes (2415)
Use the filters below to narrow your results.
None (1) ·
Allen L. McKeeth (1) ·
C. E. Houston (1) ·
Claes Eric Winterros (1) ·
De Bert Hartley (1) ·
Dighton B. Ellsworth (1) ·
Frederick William Dufwa (1) ·
George C. Beidler (1) ·
H. L. Lane (1) ·
Julius Brown (1) ·
Samuel H. Gilson (1) ·
Thomas Rhoades (1) ·
Willet B. McKeeth (1) ·
William B. Shepard (1) ·
William Whitney Christmas (1)
None (6) ·
airplane (2) ·
car (1) ·
control (2) ·
elevators (1) ·
equilibrium (1) ·
frame (1) ·
helicopter (1) ·
hybrid (2) ·
hydroplane (1) ·
LTA (1) ·
navigation (1) ·
propeller (1) ·
rudders (1) ·
seaplane (1) ·
stability (3) ·
tail (1) ·
takeoff (1) ·
wings (1)
Showing below up to 12 results in range #1 to #12.