Drilldown: Patents

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Patents > Office : BE or HU & Inventor country: BE & Application number : 403161D or airfoil or None & Patent agent: None & CPCs: None

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Year filed:
None (1) · 1830 - 1839 (2) · 1850 - 1859 (2) · 1860 - 1869 (3) · 1900 - 1909 (27) · 1910 - 1919 (45) · 1920 - 1929 (1)
Year granted:
None (47) · 1830 - 1839 (2) · 1850 - 1859 (2) · 1860 - 1869 (3) · 1900 - 1909 (3) · 1910 - 1919 (23) · 1920 - 1929 (1)
Office: (Click arrow to add another value)
Inventors:
Albert Jouveneau (17) · Joseph de Pierpont de Burnot (5) · Alfred E. Wunderlich (5) · Charles Pregaldino (4) · Joseph Maes (2) · Julien de Houck (2) · Joseph Hallez (2) · J.-C.-A. Storms (2) · J. Lenars-Guinotte (2) · L.-J.-U. Storms (2) · J. Buegman (2) · Henry Félix Villard (2) · N. Thiry (2) · Ernest Gérard (2) · de Burbure (2) · V. Hoppe (2)
Inventor country: (Click arrow to add another value)
Applicant person:
Albert Jouveneau (16) · Joseph de Pierpont de Burnot (5) · Alfred E. Wunderlich (5) · Charles Pregaldino (4) · None (2) · Julien de Houck (2) · Joseph Hallez (2) · J.-C.-A. Storms (2) · J. Lenars-Guinotte (2) · L.-J.-U. Storms (2) · J. Buegman (2) · Henry Félix Villard (2) · N. Thiry (2) · Ernest Gérard (2) · de Burbure (2) · V. Hoppe (2) · Joseph Maes (2)
Applicant firm:
None (75) · A. Wunderlich & Cie, Ingénieurs-Conseils (5) · Albert Jouveneau (1)
Applicant type:
COMPANY (1) · COMPANY + INDIV (5) · INDIV (75)
Applicant is inventor:
No (2) · Yes (79)
Tech fields:
airplane (47) · propellers (18) · propulsion (15) · LTA (13) · design (12) · stability (10) · control (9) · hybrid (8) · rudder (7) · Lift (6) · aerodynamics (5) · sustentation (5) · motors (5) · equilibrium (5) · helicopter (4) · construction (4) · steering (4) · subsystem (4)
Filing date:
None (6) · 1830 - 1839 (2) · 1850 - 1859 (1) · 1860 - 1869 (3) · 1890 - 1899 (1) · 1900 - 1909 (30) · 1910 - 1919 (37) · 1920 - 1929 (1)
Full specification filed date:
None (81)
Application number: (Click arrow to add another value)
Grant date:
None (71) · 1860 - 1869 (2) · 1900 - 1909 (2) · 1910 - 1919 (5) · 1920 - 1929 (1)
Granted:
None (9) · Yes (72)
Publication date:
None (81)
Supplementary to patent:
None (45) · Patent BE-1860-Schuchard-Bentzels (1) · Patent BE-1906-192206 (1) · Patent BE-1907-198404 (1) · Patent BE-1907-199348 (15) · Patent BE-1909-214032 (5) · Patent BE-1910-225558 (2) · Patent BE-1911-10-26 Charles Pregaldino (1) · Patent BE-1911-Ernest Gérard (1) · Patent BE-1912-07-18 Joseph de Pierpont de Burnot (1) · Patent BE-1912-245127 (1) · Patent BE-1912-250206 (1) · Patent BE-1912-250417 (1) · Patent BE-1914-257316 (1) · Patent BE-1914-263573 (1) · Patent BE-1914-264615 (1) · Patent BE-1914-267316 (1) · Patent FR-1859-Levêque (1)
Related to aircraft:
None (2) · -1 (5) · 1 (43) · No (3) · Partially (2) · Yes (26)
Patent agent: (Click arrow to add another value)
Assigned to:
None (81)
National tech categories:
None (3) · BE 11 (1) · BE 11e (1) · BE 16 (1) · BE 5B (1) · BE 9 (1) · BE K (72) · BE L (1)
IPCs:
None (81)
CPCs: (Click arrow to add another value)
Family year:
None (18) · 1850 - 1859 (1) · 1890 - 1899 (1) · 1900 - 1909 (31) · 1910 - 1919 (30)
First filing:
None (35) · No (30) · Yes (16)
Cites these patents:
None (81)
Citations from after 1930:
None (81)
Number of text pages:
None (80) · 5 (1)
Number of claims:
None (80) · 8 (1)
Number of diagram pages:
None (78) · 1 (2) · 3 (1)
Number of figures:
None (77) · 3 (1) · 4 (1) · 10 (1) · 31 (1)

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