Drilldown: Patents

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Patents > Applicant firm: None & Tech fields: None & IPCs : IPC B64C1/00 or IPC B64C11/00 or None & CPCs : CPC B64B1/40 or CPC B64C2700/6256 or CPC B64C2700/6281 & Number of diagram pages: None & Number of figures: None

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Year filed:
None (44) · 1902 (2) · 1907 (1) · 1908 (2) · 1909 (8) · 1910 (12) · 1911 (16) · 1912 (11) · 1913 (2) · 1914 (2) · 1915 (7) · 1916 (3) · 1917 (6) · 1918 (17)
Year granted:
None (3) · 1870 - 1879 (3) · 1880 - 1889 (1) · 1900 - 1909 (13) · 1910 - 1919 (97) · 1920 - 1929 (16)
Office:
DE (8) · FR (39) · GB (49) · US (37)
Inventors:
None (24) · Alliott Verdon Roe (3) · Eugenio PRASSONE (3) · Halvor Gaara (2) · Edmond BERTHELON (2) · Thomas Arthur HUGHES (2) · Hermann Naatz (2) · AEROPLANES ROBERT SAVARY DES (2) · John R Gammeter (2)
Inventor country:
None (25) · BE (1) · CA (5) · CH (2) · DE (9) · FR (28) · GB (20) · IT (4) · NO (2) · SE (2) · US (35)
Applicant person:
None (13) · Alliott Verdon Roe (4) · AERONAUTICAL INSTR (3) · PRASSONE EUGENIO (2) · Luft Fahrzeug G.m.b.H. (2) · James Vernon Martin (2) · Halvor Gaara (2) · EDMOND BERTHELON (2) · Chessborough Mackenzie-Kennedy (2) · HUGHES Thomas ARTHUR (2) · AEROPLANES ROBERT SAVARY DES (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
None (17) · COMPANY (17) · INDIV (97) · UNIV-PRO-GOV (2)
Applicant is inventor:
No (34) · Yes (99)
Tech fields: (Click arrow to add another value)
Filing date:
None (6) · 1902 (2) · 1903 (2) · 1906 (1) · 1907 (2) · 1908 (2) · 1909 (8) · 1910 (20) · 1911 (17) · 1912 (12) · 1913 (4) · 1914 (3) · 1915 (7) · 1916 (9) · 1917 (18) · 1918 (20)
Full specification filed date:
None (133)
Application number:
None (6)
Grant date:
None (24) · 1870 - 1879 (3) · 1880 - 1889 (1) · 1900 - 1909 (8) · 1910 - 1919 (79) · 1920 - 1929 (18)
Granted:
None (4) · No (14) · Yes (115)
Publication date:
None (133)
Supplementary to patent:
None (132) · Patent US-1911-1003885 (1)
Related to aircraft:
None (37) · 1 (70) · Yes (26)
Patent agent:
None (133)
Assigned to:
None (133)
National tech categories:
None (116) · CPC B 64C13/00 (1) · USPC 244/100R (1) · USPC 244/104R (1) · USPC 244/127 (3) · USPC 244/17.15 (1) · USPC 244/30 (1) · USPC 244/31 (2) · USPC 244/32 (1) · USPC 244/33 (1) · USPC 244/65 (2) · USPC 244/96 (2) · USPC 244/99 (1)
IPCs: (Click arrow to add another value)
CPCs: (Click arrow to add another value)
Family year:
None (1) · 1870 - 1879 (3) · 1880 - 1889 (1) · 1900 - 1909 (17) · 1910 - 1919 (111)
First filing:
None (7) · No (40) · Yes (86)
Cites these patents:
None (133)
Citations from after 1930:
None (133)
Number of text pages:
None (132) · 11,097,530 (1)
Number of claims:
None (133)
Number of diagram pages:
None (133)
Number of figures:
None (133)

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