Drilldown: Patents
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- Airplane (18)
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Patents > Applicant firm 
:
Société Duquesne & Dockès or
Société anonyme Astra AB or
Sperry Gyroscope Company
:
Société Duquesne & Dockès or
Société anonyme Astra AB or
Sperry Gyroscope Company Use the filters below to narrow your results.
Year filed:
Year granted:
Inventors:
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Tech fields:
None (11) ·
airplane (4) ·
altimeter (1) ·
automatic stability (1) ·
barometer (1) ·
biplane (1) ·
chassis (1) ·
compass (7) ·
control (1) ·
cybernetics (1) ·
diagram (1) ·
dirigibles (1) ·
electricity (2) ·
electronics (1) ·
Fueling? (1) ·
gyro-compass (3) ·
gyroscope (10) ·
HTA (1) ·
inclinometer (1) ·
instrument (9) ·
LTA (8) ·
magnet (2) ·
marine (1) ·
method (1) ·
navigation (9) ·
piloting (1) ·
rudder (1) ·
servomotors (1) ·
speedometer (1) ·
stability (2) ·
Stability, Navigation (1) ·
steering (1) ·
subsystem (1) ·
Suspension, Frame? (1)
Filing date:
Full specification filed date:
Application number:
None (15) ·
1045715 (1) ·
1318716 (1) ·
1318816 (1) ·
1321316 (1) ·
1651116 (1) ·
191510377D (1) ·
20105717 (1) ·
390454D (1) ·
394332D (1) ·
394980D (1) ·
395168D (1) ·
401292D (1) ·
428978D (1) ·
438740D (1) ·
440883D (1) ·
475950D (1) ·
481948D (1) ·
493337D (1) ·
498704D (1)
Grant date:
Publication date:
Supplementary to patent:
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Assigned to:
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IPCs:
None (16) ·
IPC A63B41/12 (1) ·
IPC B64B1/00 (2) ·
IPC B64B1/40 (1) ·
IPC B64B1/58 (2) ·
IPC B64B1/62 (1) ·
IPC B64C1/00 (2) ·
IPC B64C13/24 (1) ·
IPC B64C17/06 (2) ·
IPC B64C3/00 (1) ·
IPC G01C19/36 (1) ·
IPC G01C19/38 (1) ·
IPC G01L19/08 (1) ·
IPC G01P3/36 (2) ·
IPC G01P5/06 (1) ·
IPC G05D1/02 (1)
CPCs:
None (4) ·
CPC A63B41/12 (1) ·
CPC B64B1/00 (5) ·
CPC B64B1/40 (1) ·
CPC B64B1/58 (2) ·
CPC B64B1/62 (1) ·
CPC B64B1/64 (1) ·
CPC B64C13/00 (2) ·
CPC B64C13/24 (1) ·
CPC B64C17/00 (1) ·
CPC B64C17/06 (2) ·
CPC B64C2700/6216 (1) ·
CPC B64C2700/6233 (1) ·
CPC B64C2700/6235 (2) ·
CPC B64C2700/6256 (1) ·
CPC B64C2700/626 (1) ·
CPC B64C3/00 (3) ·
CPC G01C19/36 (1) ·
CPC G01C19/38 (4) ·
CPC G01L19/08 (1) ·
CPC G01P3/36 (2) ·
CPC G01P5/06 (1) ·
CPC G05D1/0206 (1) ·
CPC Y10S74/08 (1) ·
CPC Y10T74/12 (1) ·
CPC Y10T74/1204 (2) ·
CPC Y10T74/1225 (2) ·
CPC Y10T74/1229 (1) ·
CPC Y10T74/1282 (1) ·
CPC Y10T74/1289 (1) ·
CPC Y10T74/18096 (1) ·
CPC Y10T74/18328 (1) ·
CPC Y10T74/20012 (1) ·
CPC Y10T74/2186 (1)
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Showing below up to 34 results in range #1 to #34.
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