Drilldown: Patents

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Patents > National tech categories: FR 6.4 & IPCs: IPC B64C11/20 & Number of claims: 1

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Year filed:
1909 (2) · 1910 (2) · 1911 (2) · 1912 (2) · 1913 (2) · 1916 (1) · 1918 (1)
Year granted:
1909 (1) · 1910 (2) · 1911 (3) · 1913 (3) · 1914 (1) · 1919 (1) · 1922 (1)
Office:
FR (12)
Inventors:
None (1) · Alfred Brosseau (1) · Désiré Crayssac (1) · Ernest Caille (1) · François Lebreil (1) · Henri-Joseph-Léon-Marie de la Chevardière de la Grandville (1) · Horatio Claude Barber (1) · Louis Paulhan (1) · Lucien Chauvière (4) · Raoul Desgeorge (1) · Rudolf Chillingworth (1)
Inventor country:
DE (2) · FR (9) · GB (1)
Inventor location:
None (10) · England (1) · Loire-Inférieure (1) · Nantes (1)
Applicant person:
None (1) · Alfred Brosseau (1) · Désiré Crayssac (1) · Ernest Caille (1) · François Lebreil (1) · Henri-Joseph-Léon-Marie de la Chevardière de la Grandville (1) · Horatio Claude Barber (1) · Louis Paulhan (1) · Lucien Chauvière (4) · Raoul Desgeorge (1) · Rudolf Chillingworth (1)
Applicant firm:
None (11) · Borrmann and Kaerting (1)
Applicant type:
None (1) · INDIV (11)
Applicant is inventor:
Yes (12)
Tech fields:
None (12)
Filing date:
1909 (2) · 1910 (2) · 1911 (2) · 1912 (2) · 1913 (2) · 1916 (1) · 1918 (1)
Full specification filed date:
None (12)
Application number:
17202D (1) · 17316D (1) · 17782D (1) · 24363D (1) · 402718D (1) · 415690D (1) · 417889D (1) · 425621D (1) · 425669D (1) · 431719D (1) · 466271D (1) · 492376D (1)
Grant date:
1909 (1) · 1910 (2) · 1911 (3) · 1913 (3) · 1914 (1) · 1919 (1) · 1922 (1)
Granted:
Yes (12)
Publication date:
1909 (1) · 1910 (2) · 1911 (3) · 1913 (3) · 1914 (1) · 1919 (1) · 1922 (1)
Supplementary to patent:
None (6) · Patent DE-1910-236694 (1) · Patent FR-1908-405961 (4) · Patent GB-1910-28783 (1)
Related to aircraft:
1 (7) · Yes (5)
Patent agent:
None (1) · Armengaud jeune (4) · Dupont et Elluin (1) · E.-S. Becker (1) · J. Germain (1) · L. Chassevent (1) · None (1) · Paul Blum (1) · Y. Rabilloud et fils (1)
Assigned to:
None (12)
National tech categories: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C11/20 (5) · CPC B64C11/205 (7)
Family year:
1908 (4) · 1909 (2) · 1910 (4) · 1913 (1) · 1916 (1)
First filing:
No (6) · Yes (6)
Cites these patents:
None (11) · Patent DE-1910-236694 (1)
Citations from after 1930:
None (4) · 1 (1)
Number of text pages:
1 (5) · 2 (7)
Number of claims:
1 (12)
Number of diagram pages:
None (2) · 1 (8)
Number of figures:
None (2) · 1 (1) · 2 (1) · 3 (3) · 5 (2) · 10 (1)

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