Drilldown: Patents

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Patents > Applicant is inventor: None & National tech categories: DE 77h.5 & Number of claims: None

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Year filed:
1910 (1) · 1911 (1) · 1913 (1) · 1914 (2) · 1917 (2) · 1918 (1) · 1919 (2)
Year granted:
1913 (2) · 1918 (1) · 1919 (2) · 1920 (5)
Office:
DE (10)
Inventors:
None (7) · Bernard de Beer (1) · Deutsche Flugzeug Werke (2)
Inventor country:
DE (7) · FR (1) · GB (1) · NL (1)
Inventor location:
None (9) · Amsterdam (1)
Applicant person:
None (9) · Bernard de Beer (1)
Applicant firm:
None (1) · Albatros, Gesellschaft für Flugzeugunternehmungen m.b.H. (1) · Allgemeine Elektricitäts-Gesellschaft (1) · Blair Atholl Aeroplane Syndicate Limited (1) · Deutsche Flugzeug-Werke G. m. b. H. (2) · Flugmaschine Rex G.m.b.H. (1) · Hansa- und Brandenburgische Flugzeugwerke A.-G. (1) · Luft-Verkehrs-Gesellschaft m.b.H. (1) · Société d'Automobiles Mors (1)
Applicant type:
None (1) · COMPANY (8) · INDIV (1)
Applicant is inventor: (Click arrow to add another value)
Tech fields:
None (1) · airfoil (1) · airplane (9) · biplane (1) · compartments (2) · control (1) · design (3) · elevator (1) · Flugzeug (1) · frame (4) · fuel (1) · navigation (1) · piloting (2) · propulsion (1) · safety (1) · stability (2) · steering (2) · subsystem (1) · Tragfläche (1) · wings (2)
Filing date:
1909 (1) · 1910 (1) · 1913 (1) · 1914 (2) · 1917 (2) · 1918 (1) · 1919 (2)
Full specification filed date:
None (10)
Application number:
None (9) · 259067D (1)
Grant date:
None (10)
Granted:
Yes (10)
Publication date:
None (3) · 1913 (1) · 1919 (2) · 1920 (4)
Supplementary to patent:
None (6) · Patent DE-1910-249794 (1) · Patent DE-1919-319462 (1) · Patent FR-1911-419930 (1) · Patent FR-1912-450422 (1)
Related to aircraft:
1 (10)
Patent agent:
None (10)
Assigned to:
None (10)
National tech categories: (Click arrow to add another value)
IPCs:
None (4) · IPC B64C1/00 (1) · IPC B64C1/14 (1) · IPC B64C13/30 (1) · IPC B64C3/38 (1) · IPC B64C3/56 (1) · IPC B64C9/08 (1) · IPC B64D37/02 (1)
CPCs:
None (3) · CPC B64C1/1407 (1) · CPC B64C1/1423 (1) · CPC B64C13/00 (1) · CPC B64C2001/0063 (1) · CPC B64C2700/6247 (1) · CPC B64C3/385 (1) · CPC B64C3/54 (1) · CPC B64C3/56 (1) · CPC B64C5/08 (1) · CPC B64D37/26 (1)
Family year:
None (6) · 1912 (1) · 1914 (1) · 1917 (1) · 1918 (1)
First filing:
None (6) · No (1) · Yes (3)
Cites these patents:
None (10)
Citations from after 1930:
None (10)
Number of text pages:
None (2) · 1 (5) · 2 (3)
Number of claims:
None (10)
Number of diagram pages:
None (2) · 1 (8)
Number of figures:
None (3) · 1 (2) · 2 (1) · 3 (3) · 5 (1)

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