Drilldown: Patents

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Patents > National tech categories : AT 77d or USPC 244/100R & Number of figures: 11-14

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Year filed:
1901 (1) · 1902 (1) · 1903 (1) · 1905 (1) · 1909 (2) · 1910 (1) · 1912 (2) · 1913 (1)
Year granted:
1903 (1) · 1904 (2) · 1905 (1) · 1912 (1) · 1913 (4) · 1919 (1)
Office:
AT (9) · US (1)
Inventors:
None (1) · Edmund Sparmann (1) · Franz Xaver Wels (1) · Gustave Plaisant (1) · Hugo Hueckel (1) · Ignaz Etrich (1) · John Anderson (1) · Ludwig Schmidl (1) · Maurice Léger (1) · Philippe Delbert (1) · Samuel Dimmick Mott (1)
Inventor country:
AT (5) · FR (2) · MC (1) · US (2)
Inventor location:
None (10)
Applicant person:
None (1) · Edmund Sparmann (1) · Franz Xaver Wels (1) · G. L. Winthrop (1) · Gustave Plaisant (1) · Hugo Hueckel (1) · Ignaz Etrich (1) · John Anderson (1) · Ludwig Schmidl (1) · Maurice Léger (1) · Philippe Delbert (1) · Samuel Dimmick Mott (1)
Applicant firm:
None (9) · Jacob Lohner & Co. (1)
Applicant type:
COMPANY (1) · INDIV (9)
Applicant is inventor:
No (1) · Yes (9)
Tech fields:
None (1) · aerodynamics (1) · Airplane (5) · cables (1) · car (2) · cardan (1) · construction (1) · control (2) · design (1) · equilibrium (1) · Flapping (1) · frame (2) · gyroscope (1) · Helicopter (1) · landing (1) · lift (1) · LTA (1) · navigation (3) · propeller (2) · propulsion (2) · rudder (1) · safety (1) · stability (3) · takeoff (1) · turning (1) · wheels (1) · Whole (1) · Wings (3) · wires (1)
Filing date:
None (1) · 1902 (1) · 1903 (1) · 1905 (1) · 1909 (2) · 1910 (1) · 1912 (2) · 1913 (1)
Full specification filed date:
None (10)
Application number:
None (8) · 52940D (1) · ATD23465 (1)
Grant date:
None (1) · 1903 (1) · 1904 (1) · 1905 (1) · 1911 (1) · 1913 (4) · 1919 (1)
Granted:
Yes (10)
Publication date:
None (3) · 1904 (1) · 1906 (1) · 1912 (1) · 1913 (1) · 1914 (2) · 1919 (1)
Supplementary to patent:
None (6) · Patent DE-1907-237734 (1) · Patent FR-1902-328044 (1) · Patent FR-1909-403985 (1) · Patent HU-1901-22471 (1)
Related to aircraft:
1 (6) · Yes (4)
Patent agent:
None (9) · Munn & Co. (1)
Assigned to:
None (9) · G. L. Winthrop (1)
National tech categories: (Click arrow to add another value)
IPCs:
None (10)
CPCs:
None (8) · CPC B64C13/00 (1) · CPC C21B2400/026 (1) · CPC C21B2400/056 (1) · CPC C21B2400/068 (1) · CPC C21B3/08 (1)
Family year:
None (1) · 1901 (1) · 1902 (1) · 1903 (1) · 1907 (1) · 1909 (2) · 1912 (2) · 1913 (1)
First filing:
None (1) · No (7) · Yes (2)
Cites these patents:
None (10)
Citations from after 1930:
None (2) · 1 (1)
Number of text pages:
2 (3) · 3 (4) · 4 (1) · 5 (2)
Number of claims:
1 - 3 (2) · 3 - 9 (8)
Number of diagram pages:
1 (7) · 2 (2) · 4 (1)
Number of figures:
11 (2) · 12 (1) · 13 (4) · 14 (3)

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