Drilldown: Patents

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Patents > Inventor country : ES or RO & Application number : 191110001D or 25723218 or 344263D or airfoil or None & Related to aircraft : .5 or Other or None & CPCs: None & Number of claims: None

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Year filed:
None (2) · 1850 - 1859 (2) · 1860 - 1869 (2) · 1870 - 1879 (3) · 1900 - 1909 (8) · 1910 - 1919 (10)
Year granted:
None (8) · 1850 - 1859 (2) · 1860 - 1869 (2) · 1870 - 1879 (2) · 1880 - 1889 (1) · 1900 - 1909 (7) · 1910 - 1919 (5)
Office:
BE (6) · ES (14) · FR (3) · GB (1) · MX (3)
Inventors:
A. Comanescu (1) · Eduardo Santigosa y Gal (1) · Enrique Sanchis (2) · Francisco Pérez Polo (1) · Henri-Marie Coandă (1) · Jardim (1) · Jean Tarbe (1) · Jean-Baptiste Duthu (1) · José Fola Igúbride (1) · Jose Pesaña y Piñol (2) · Leonardo Torres Quevedo (5) · Louis Constantin (2) · Mendonça Cortez (1) · Miguel Arriaga (1) · Nicolas Bara (1) · Ramón Remis y Suárez (1) · Salvador Juandó i Rovirosa (1) · Salvador Juandó y Rovirosa (1) · T. Dobrescu (1) · Theodor Dobresco (1) · Trajan Vuia (1) · Venancio Martinez Artaloitia (1)
Inventor country: (Click arrow to add another value)
Applicant person:
None (5) · A. Comanescu (1) · Enrique Sanchis (2) · Francisco Pérez Polo (1) · Henri-Marie Coandă (1) · Jardim (1) · Jean Tarbe (1) · José Fola Igúbride (1) · Jose Pesaña y Piñol (2) · Leonardo Torres Quevedo (4) · Louis Constantin (2) · Mendonça Cortez (1) · Nicolas Bara (1) · Ramón Remis y Suárez (1) · Salvador Juandó i Rovirosa (1) · Salvador Juandó y Rovirosa (1) · Theodor Dobresco (2) · Trajan Vuia (1)
Applicant firm:
None (27)
Applicant type:
None (3) · INDIV (24)
Applicant is inventor:
None (1) · No (1) · Yes (25)
Tech fields:
LTA (13) · propulsion (8) · balloon (8) · navigation (6) · Airplane (3) · braking (3) · Aerodynamics (3) · design (3) · hangars (2) · landing (2) · hydrogen (2) · hydrodynamics (2) · sustentation (2) · envelope (2) · construction (2) · aerostat (2)
Filing date:
None (5) · 1850 - 1859 (2) · 1860 - 1869 (2) · 1870 - 1879 (2) · 1900 - 1909 (6) · 1910 - 1919 (10)
Full specification filed date:
None (27)
Application number: (Click arrow to add another value)
Grant date:
None (10) · 1850 - 1859 (2) · 1860 - 1869 (1) · 1870 - 1879 (2) · 1880 - 1889 (1) · 1900 - 1909 (7) · 1910 - 1919 (4)
Granted:
None (1) · Yes (26)
Publication date:
None (20) · 1901 (1) · 1909 (1) · 1910 (2) · 1911 (1) · 1914 (1) · 1915 (1)
Supplementary to patent:
None (21) · Patent BE-1909-12-24 Marie Jasogne and Theodor Dobresco (1) · Patent BE-1910-09-19 Marie Jasogne and Theodor Dobresco (1) · Patent BE-1913-253298 (1) · Patent ES-1901-27048 (1) · Patent ES-1906-38692 (1) · Patent FR-1900-300646 (1) · Patent FR-1903-332106 (1)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (21) · A. Wunderlich & Cie, Ingénieurs-Conseils (1) · Biebuyck (1) · Duvinage (2) · Raclot (1) · Roussel (1)
Assigned to:
None (27)
National tech categories:
None (18) · BE K (5) · FR 6.3 (1) · FR 6.4 (1) · MX F. II (1) · MX F. III (1)
IPCs:
None (20) · (IPC1-7) B64B (1) · B64B (1) · IPC B64B (5)
CPCs: (Click arrow to add another value)
Family year:
None (6) · 1850 - 1859 (2) · 1860 - 1869 (2) · 1870 - 1879 (2) · 1900 - 1909 (8) · 1910 - 1919 (7)
First filing:
None (7) · No (9) · Yes (11)
Cites these patents:
None (27)
Citations from after 1930:
None (27)
Number of text pages:
None (27)
Number of claims:
None (27)
Number of diagram pages:
None (27)
Number of figures:
None (27)

Showing below up to 28 results in range #1 to #28.

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