Drilldown: Patents
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- Airplane (18)
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- Event (141)
- Letters (683)
- Location (58)
- Organizations (938)
- Patents (17812)
- Person (2231)
- Publications (24586)
- Techtypes (2427)
Use the filters below to narrow your results.
Alajos Biró (1) ·
Anna O. Hagstedt (1) ·
Christopher John Lake (1) ·
Claude Hamilton Augustus Verity (1) ·
Clifford Broderick Cronan (1) ·
Edmond Lévi (1) ·
Edwin Lyman Madden (1) ·
Fred Lincoln Gould (1) ·
Jean Walter-Martin (2) ·
John Rourke (1) ·
József Fenyvesi (1) ·
Louis R. Adams (1) ·
Reginald A. Fessenden (1) ·
Rexford M. Smith (1) ·
Samuel Dimmick Mott (1)
None (2) ·
Alajos Biró (1) ·
Alfred Julius Boult (1) ·
Anna O. Hagstedt (1) ·
Christopher John Lake (1) ·
Claude Hamilton Augustus Verity (1) ·
Clifford Broderick Cronan (1) ·
Edmond Lévi (1) ·
Edwin Lyman Madden (1) ·
Halsey M. Barrett (1) ·
Jean Walter-Martin (2) ·
John Rourke (1) ·
József Fenyvesi (1) ·
Louis R. Adams (1) ·
Samuel Dimmick Mott (1) ·
Samuel M. Kintner (1)
None (5) ·
airfoil (1) ·
airplane (3) ·
automatic stability (1) ·
equilibrium (1) ·
flapping wings (1) ·
frame (3) ·
marine propulsion (1) ·
navigation (1) ·
ornithopter (1) ·
paddle-wheel (1) ·
parachute (2) ·
propeller (2) ·
propulsion (3) ·
rudder (2) ·
signaling (1) ·
stability (2) ·
subsystem (1) ·
whole (1) ·
wireless telegraphy (1)
None (13) ·
Patent GB- (1) ·
Patent GB-1862-552 (1) ·
Patent GB-1863-2780 (1) ·
Patent GB-1864-2139 (1) ·
Patent GB-1866-267 (1) ·
Patent GB-1868-2502 (1) ·
Patent GB-1868-3146 (1) ·
Patent GB-1869-278 (1) ·
Patent GB-1869-3705 (1) ·
Patent GB-1874-2042 (1) ·
Patent GB-1884-7131 (1) ·
Patent GB-1897-17842 (1) ·
Patent GB-1898-9678 (1) ·
Patent GB-1899-14886 (1)
Showing below up to 14 results in range #1 to #14.
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