Drilldown: Patents

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Patents > National tech categories : AT 77d or DE 77 or FR 6.2 or None & CPCs: CPC B64C13/00 & Number of claims: None

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Year filed:
None (21) · 1908 (1) · 1909 (6) · 1910 (10) · 1911 (9) · 1912 (7) · 1914 (2) · 1915 (3) · 1916 (6) · 1917 (10) · 1918 (14)
Year granted:
None (2) · 1908 (1) · 1909 (4) · 1910 (10) · 1911 (11) · 1912 (7) · 1913 (2) · 1915 (1) · 1916 (5) · 1917 (13) · 1918 (11) · 1919 (10) · 1920 (9) · 1921 (2) · 1922 (1)
Office:
DE (2) · FR (25) · GB (39) · US (23)
Inventors:
None (17) · Halvor Gaara (5) · Alliott Verdon Roe (3) · AEROPLANES ROBERT SAVARY DES (2) · Glenn Hammond Curtiss (2) · Thomas Arthur HUGHES (2) · Frederick William Lanchester (2)
Inventor country:
None (14) · BE (1) · CA (3) · DE (2) · FR (22) · GB (17) · IT (1) · NO (5) · US (24)
Applicant person:
None (5) · Halvor Gaara (5) · Alliott Verdon Roe (4) · Chessborough Mackenzie-Kennedy (2) · AEROPLANES ROBERT SAVARY DES (2) · HUGHES Thomas ARTHUR (2) · Frederick William Lanchester (2) · CURTISS (2)
Applicant firm:
None (84) · Société anonyme Astra AB (2) · Société des Avions Louis Bréguet (2) · Vickers (1)
Applicant type:
None (4) · COMPANY (16) · INDIV (69)
Applicant is inventor:
No (26) · Yes (63)
Tech fields:
None (82) · airplane (2) · automatic stability (1) · construction (1) · control (2) · elevator (1) · frame (2) · helicopter (1) · lift (1) · navigation (4) · propeller (2) · propulsion (1) · rudder (2) · stability (1) · steering (1) · wing warping (1) · wings (1)
Filing date:
1900 - 1909 (6) · 1910 - 1919 (82) · 1960 - 1969 (1)
Full specification filed date:
May 3, 1909 (1)
Application number:
Grant date:
None (15) · 1900 - 1909 (3) · 1910 - 1919 (56) · 1920 - 1929 (14) · 1960 - 1969 (1)
Granted:
None (4) · No (11) · Yes (74)
Publication date:
(There are no values for this filter)
Supplementary to patent:
None (85) · NO 1909-09-01 (1) · Patent GB-1911-1935 (1) · Patent IT-1915-148941 (1) · Patent US-1908-07-15 (1)
Related to aircraft:
None (35) · 1 (49) · Yes (5)
Patent agent:
None (87) · Haseltine, Lake & Co. (1) · R. S. & A. B. Lacey (1)
Assigned to:
None (89)
National tech categories: (Click arrow to add another value)
IPCs:
None (87) · IPC B64C13/00 (1) · IPC CPC B64C13/00 (1)
CPCs: (Click arrow to add another value)
Family year:
1908 (2) · 1909 (6) · 1910 (14) · 1911 (10) · 1912 (7) · 1914 (2) · 1915 (3) · 1916 (11) · 1917 (16) · 1918 (18)
First filing:
No (27) · Yes (62)
Cites these patents:
None (88) · 1 (1)
Citations from after 1930:
None (88) · 1 (1)
Number of text pages:
None (85) · 1 (1) · 3 (1) · 5 (1) · 23,581,665 (1)
Number of claims:
None (89)
Number of diagram pages:
None (83) · 1 (1) · 3 (3) · 5 (1) · 11,076,859 (1)
Number of figures:
None (87) · 3 (1) · 4 (1)

Showing below up to 89 results in range #1 to #89.

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