Drilldown: Patents

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Patents > Related to aircraft: None & CPCs: None & Number of figures: 5-14

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Year filed:
1902 (1) · 1908 (1) · 1909 (1) · 1910 (2) · 1911 (1) · 1912 (2) · 1913 (1) · 1914 (1)
Year granted:
1903 (1) · 1910 (2) · 1912 (4) · 1913 (1) · 1914 (2)
Office:
AT (1) · CH (2) · DK (4) · FR (1) · HU (2)
Inventors:
None (1) · Gustav Behrens (1) · Gustave Plaisant (1) · Hermann Hassenbach (1) · James C. Joyce (1) · Jean Georges Ramel (1) · Louis Constantin (1) · Louis-Marie Le Dantec (2) · Nazaire Lacrotte (1)
Inventor country:
DE (3) · FR (7)
Inventor location:
None (10)
Applicant person:
None (1) · Gustav Behrens (1) · Gustave Plaisant (1) · Hermann Hassenbach (1) · James C. Joyce (1) · Jean Georges Ramel (1) · Louis Constantin (1) · Louis-Marie Le Dantec (2) · Nazaire Lacrotte (1)
Applicant firm:
None (9) · Gesellschaft für Ausführung freitragender Dachkonstrukcionen in Holz System Stephan G. m. b. H. (1)
Applicant type:
None (2) · COMPANY (1) · INDIV (7)
Applicant is inventor:
No (1) · Yes (9)
Tech fields:
aerodynamics (1) · Airplane (1) · Automatic stability (1) · Chassis (1) · Construction (2) · Control (2) · Design (2) · flapping (1) · frame (2) · Hangars (2) · hydrodynamics (1) · Infrastructure (2) · Piloting (1) · Propellers (3) · Rudder (1) · Safety (1) · springs (1) · Stability (1) · Subsystem (3) · Wheels (1) · wings (2) · Wood (1)
Filing date:
1902 (1) · 1908 (1) · 1909 (1) · 1910 (2) · 1911 (1) · 1912 (2) · 1913 (1) · 1914 (1)
Full specification filed date:
None (10)
Application number:
None (7) · 321463D (1) · 55387 (1) · 56510 (1)
Grant date:
1902 (1) · 1910 (2) · 1912 (4) · 1913 (1) · 1914 (2)
Granted:
Yes (10)
Publication date:
None (1) · 1903 (1) · 1910 (2) · 1912 (3) · 1913 (1) · 1914 (2)
Supplementary to patent:
None (4) · Patent DK-1912-18078 (1) · Patent ES-1911-50083‎ (1) · Patent FR-1909-399456 (1) · Patent FR-1909-403985 (1) · Patent FR-1911-430455 (2) · Patent FR-1912-450892 (1) · Patent FR-1913-430455.17114 (1) · Patent FR-1913-450892.17436 (1)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (7) · Charles Humbert (1) · E. Imer-Schneider (1) · L. Duvinage (1)
Assigned to:
None (10)
National tech categories:
AT 37a (1) · CH 129c (1) · CH 54a (1) · DK 37 (1) · DK 65 (2) · DK 77 (1) · FR 10.1 (1) · HU V/h (2)
IPCs:
None (9) · IPC B64C5/04 (1)
CPCs: (Click arrow to add another value)
Family year:
None (1) · 1902 (1) · 1908 (1) · 1909 (3) · 1911 (3) · 1912 (1)
First filing:
None (3) · No (6) · Yes (1)
Cites these patents:
None (10)
Citations from after 1930:
None (10)
Number of text pages:
1 (1) · 2 (7) · 3 (2)
Number of claims:
1 (2) · 2 (3) · 3 (3) · 4 (1) · 9 (1)
Number of diagram pages:
1 (8) · 2 (2)
Number of figures:
5 (2) · 6 (4) · 7 (1) · 8 (1) · 9 (2)

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