Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (481)
- Event (141)
- Letters (683)
- Organizations (969)
- Patents (17648)
- Person (2204)
- Publications (24577)
- Techtypes (2416)
Patents > Office:
BE 
& Related to aircraft :
Yes or
rudder
& National tech categories:
BE K
& First filing:
No
& Related to aircraft :
Yes or
rudder
& National tech categories:
BE K
& First filing:
No Use the filters below to narrow your results.
Year filed:
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Tech fields:
airplane (80) ·
propellers (50) ·
hybrid (44) ·
LTA (39) ·
stability (19) ·
design (16) ·
wings (14) ·
construction (10) ·
propulsion (10) ·
navigation (7) ·
control (7) ·
Aerodynamics (7) ·
sustentation (6) ·
frame (6) ·
parachute (5) ·
lift (5) ·
fuselage (5) ·
rudder (5) ·
equilibrium (5) ·
automatic stability (5)
Filing date:
Full specification filed date:
Application number:
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Supplementary to patent:
None (50) ·
Patent BE-1907-197626 (1) ·
Patent BE-1907-198483 (1) ·
Patent BE-1907-199348 (2) ·
Patent BE-1907-202697 (1) ·
Patent BE-1909-214032 (32) ·
Patent BE-1909-219068 (1) ·
Patent BE-1911-240352 (1) ·
Patent BE-1911-Ernest Gérard (1) ·
Patent BE-1912-245127 (1) ·
Patent BE-1912-250417 (1) ·
Patent BE-1913-253298 (1) ·
Patent BE-1913-255172 (2) ·
Patent BE-1914-257316 (1) ·
Patent BE-1914-266182 (1) ·
Patent FR-1903-332106 (1) ·
Patent FR-1911-436934 (1) ·
Patent FR-1911-438580 (1) ·
Patent FR-1912-447477 (1) ·
Patent FR-1913-438580.17636 (1) ·
Patent FR-1913-468076 (2) ·
Patent FR-1913-468076.19580 (1) ·
Patent FR-1915-498337 (1) ·
Patent FR-1915-498337.22115 (1) ·
Patent FR-1916-Guyot 19 June (1) ·
Patent FR-1916-Guyot 29 June (1) ·
Patent GB-1909-27476 (1) ·
Patent GB-1913-18154 (1) ·
Patent IT-1915-01-11 Gianni Caproni (1) ·
Patent US-1899-659264 (1)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (32) ·
A. Wunderlich & Cie, Ingénieurs-Conseils (37) ·
Biebuyck (3) ·
De Visscher et Graetz (4) ·
Duvinage (2) ·
E. et G. Bede (4) ·
Gernaert (1) ·
Hamal (1) ·
J. Gevers (3) ·
Joerissen (1) ·
Kirkpatrick (2) ·
le Comptoir indus. et tech. (anc. maison Picard) (1) ·
M. Raclot et Cie (1) ·
Madame Rüttiger (1) ·
Raclot (8) ·
Raclot et Cie (1) ·
Van der Haeghen (2) ·
Verhaeghen (3)
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Showing below up to 107 results in range #1 to #107.
