Drilldown: Patents

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Patents > Office : AT or GB or US or Other & Inventor country : AT or ES & Granted: Yes & Related to aircraft : 1910562264 or Yes & National tech categories : AT 77d or FR 6.3

Use the filters below to narrow your results.

Year filed:
None (5) · 1902 (2) · 1905 (1) · 1909 (2) · 1911 (1) · 1913 (8) · 1914 (2) · 1915 (3) · 1916 (1)
Year granted:
1880 - 1889 (4) · 1890 - 1899 (1) · 1900 - 1909 (3) · 1910 - 1919 (17)
Office: (Click arrow to add another value)
Inventors:
None (14) · Edmund Sparmann (1) · Franz Xaver Wels (1) · Georg Wellner (4) · Hugo Hueckel (1) · Ignaz Etrich (2) · Jardim (1) · Leonardo Torrès (1) · Leonardo Torres Quevedo (1) · Max Fabiani (1) · Mendonça Cortez (1)
Inventor country: (Click arrow to add another value)
Applicant person:
None (14) · Edmund Sparmann (1) · Franz Xaver Wels (1) · Georg Wellner (4) · Hugo Hueckel (1) · Ignaz Etrich (2) · Jardim (1) · Leonardo Torres Quevedo (1) · Max Fabiani (1) · Mendonça Cortez (1)
Applicant firm:
None (11) · Jacob Lohner & Co. (14)
Applicant type:
COMPANY (13) · INDIV (12)
Applicant is inventor:
Yes (25)
Tech fields:
airplane (14) · construction (7) · frame (7) · propulsion (5) · landing (3) · sail (3) · chassis (3) · wheels (3) · wires (2) · steering (2) · Propellers (2) · wings (2) · aerostat (2) · safety (2) · design (2) · control (2) · navigation (2) · cables (2) · stability (2) · braking (2)
Filing date:
None (5) · 1902 (2) · 1905 (1) · 1909 (2) · 1911 (1) · 1913 (8) · 1914 (2) · 1915 (3) · 1916 (1)
Full specification filed date:
None (25)
Application number:
None (23) · 52940D (1) · ATD23465 (1)
Grant date:
1880 - 1889 (4) · 1890 - 1899 (1) · 1900 - 1909 (3) · 1910 - 1919 (17)
Granted: (Click arrow to add another value)
Publication date:
None (5) · 1903 (2) · 1906 (1) · 1912 (1) · 1913 (1) · 1914 (4) · 1915 (2) · 1917 (1) · 1918 (1) · 1919 (7)
Supplementary to patent:
None (22) · Patent AT-1913-79244 (1) · Patent DE-1907-237734 (1) · Patent FR-1902-320901 (1)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (19) · Armengaud aîné (1) · Armengaud jeune (3) · Hébert (1) · Roussel (1)
Assigned to:
None (25)
National tech categories: (Click arrow to add another value)
IPCs:
None (23) · IPC A62B18/04 (1) · IPC B64B1/00 (1)
CPCs:
None (23) · CPC A62B18/04 (1) · CPC B64B1/00 (1)
Family year:
None (5) · 1880 - 1889 (3) · 1890 - 1899 (1) · 1900 - 1909 (3) · 1910 - 1919 (13)
First filing:
No (16) · Yes (9)
Cites these patents:
None (25)
Citations from after 1930:
None (1)
Number of text pages:
None (5) · 2 (18) · 3 (1) · 5 (1)
Number of claims:
None (7) · 1 - 2 (2) · 2 - 3 (7) · 3 - 9 (9)
Number of diagram pages:
None (5) · 1 (20)
Number of figures:
None (6) · 1 - 2 (2) · 2 - 3 (3) · 3 - 5 (8) · 5 - 14 (6)

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