Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & Inventor country : AU or FR & CPCs: CPC B64C2700/6274

Use the filters below to narrow your results.

Year filed:
1910 (11) · 1911 (12) · 1912 (3) · 1913 (2) · 1914 (3) · 1915 (3) · 1916 (3) · 1917 (7)
Year granted:
None (1) · 1910 (5) · 1911 (11) · 1912 (7) · 1913 (4) · 1915 (2) · 1917 (1) · 1918 (1) · 1919 (6) · 1920 (1) · 1921 (5)
Office:
FR (43) · GB (1)
Inventors:
Maurice-Achille Lécuyer (3) · Auguste Contassot (2) · Lazare Victor Joseph DUVERNE (2) · None (2) · Alvaro Da Cunha (2)
Inventor country: (Click arrow to add another value)
Applicant person:
Maurice-Achille Lécuyer (3) · Auguste Contassot (2) · LAZARE VICTOR JOSEPH DUVERNE (2) · None (2) · Alvaro Da Cunha (2)
Applicant firm:
None (43) · Établissements de Dion-Bouton (1)
Applicant type:
None (10) · COMPANY (4) · INDIV (30)
Applicant is inventor:
No (13) · Yes (31)
Tech fields:
None (25) · Aerodynamics (1) · aeroplane (2) · aeroplanes (1) · airplane (8) · ascension (5) · chassis (1) · construction (4) · construction? (1) · control (2) · descent (1) · design (4) · engine (1) · flapping (1) · frame (2) · gas (1) · heavier-than-air (5) · hélice‎ (1) · helicopter (6) · hybrid (6) · Hydrodynamics (1) · lift (2) · LTA (2) · motors (1) · nacelle (1) · navigation (1) · parachutes (1) · propellers (6) · Propulsion (4) · rudder (1) · Subsystem (1) · sustentation (2) · Wheels (1)
Filing date:
1910 (11) · 1911 (12) · 1912 (3) · 1913 (2) · 1914 (3) · 1915 (3) · 1916 (3) · 1917 (7)
Full specification filed date:
None (44)
Application number:
Grant date:
None (1) · 1910 (5) · 1911 (10) · 1912 (8) · 1913 (4) · 1915 (2) · 1916 (1) · 1918 (1) · 1919 (6) · 1921 (6)
Granted:
Yes (44)
Publication date:
None (21) · 1910 (1) · 1911 (7) · 1912 (2) · 1913 (3) · 1914 (1) · 1915 (2) · 1917 (1) · 1918 (1) · 1921 (5)
Supplementary to patent:
None (34) · Patent AU-1916-630 (1) · Patent BE-1909-04-10 (1) · Patent DE-1912-05-14 Claude Roy (1) · Patent FR-1909-404954 (1) · Patent FR-1911-429486 (1) · Patent FR-1911-429645 (1) · Patent FR-1915-525800 (2) · Patent FR-1916-502873 (1) · Patent GB-1910-18683 (1)
Related to aircraft:
1 (29) · Yes (15)
Patent agent:
None (28) · A. Bletry (1) · A. de Carsalade (1) · Albert Smits (1) · Boramé et Julien (1) · C. Blétry‎ (1) · E. Wattier (1) · G. de Mestral et F. Harle (1) · Hippolyte Josse (1) · J. Fayollet (1) · J. Magnin (1) · Lavoix et Moses (1) · M. Zerolo (1) · Nachamkis (1) · Paul Caquet (3)
Assigned to:
None (44)
National tech categories:
None (21) · FR 10.1 (1) · FR 6.4 (22)
IPCs:
None (21) · IPC B64C23/00 (23)
CPCs: (Click arrow to add another value)
Family year:
None (1) · 1909 (2) · 1910 (10) · 1911 (12) · 1912 (3) · 1913 (1) · 1914 (2) · 1915 (4) · 1916 (5) · 1917 (4)
First filing:
None (1) · No (28) · Yes (15)
Cites these patents:
None (44)
Citations from after 1930:
None (4)
Number of text pages:
None (21) · 1 (2) · 2 (11) · 3 (3) · 4 (6) · 6 (1)
Number of claims:
None (24) · 1 - 2 (8) · 2 - 4 (5) · 4 - 8 (7)
Number of diagram pages:
None (21) · 1 (13) · 2 (8) · 3 (2)
Number of figures:
None (21) · 2 - 3 (4) · 3 - 4 (5) · 4 - 5 (4) · 5 - 12 (10)

Showing below up to 44 results in range #1 to #44.

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