Drilldown: Patents

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Patents > Inventor country : EG or RU & Number of claims: 6-30

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Year filed:
1906 (1) · 1907 (2) · 1909 (3) · 1910 (2) · 1911 (1) · 1913 (1) · 1915 (1)
Year granted:
1907 (1) · 1908 (1) · 1910 (4) · 1911 (2) · 1912 (1) · 1914 (1) · 1916 (1)
Office:
FR (6) · GB (2) · US (3)
Inventors:
August R. Lassel (1) · Chessborough Henry James Mackenzie-Kennedy (1) · Émile-Antoine Corbillon (1) · John Shukwech (1) · Joseph-Michel-Ambroise Farcot (1) · Lyoubomir Boïovitch (1) · Nicolas de Benois (1) · Oswald François Léopold Keun (1) · Paul Lyssow (1) · Spiridon Tsapenko (2) · Vassily Rebikov (1) · Wasily Lewitsky (1)
Inventor country: (Click arrow to add another value)
Applicant person:
None (1) · August R. Lassel (1) · Chessborough Henry James Mackenzie-Kennedy (1) · Émile-Antoine Corbillon (1) · John Shukwech (1) · Joseph-Michel-Ambroise Farcot (1) · Lyoubomir Boïovitch (1) · Nicolas de Benois (1) · Oswald François Léopold Keun (1) · Paul Lyssow (1) · Spiridon Tsapenko (2) · Wasily Lewitsky (1)
Applicant firm:
None (11)
Applicant type:
INDIV (11)
Applicant is inventor:
None (1) · Yes (10)
Tech fields:
None (2) · aerodynamics (1) · aileron (1) · airfoil (2) · airplane (6) · ascension (1) · automatic stability (3) · braking (1) · center of gravity (1) · design (1) · electricity (1) · flapping (1) · frame (1) · helicopter (2) · hybrid (2) · landing (3) · lift (1) · metal (1) · ornithopter (1) · orthopter (1) · piloting (1) · propeller (1) · propellers (1) · propulsion (2) · safety (1) · stability (3) · takeoff (1) · triplane (1) · VTOL (1) · wheels (2)
Filing date:
1906 (1) · 1907 (2) · 1909 (3) · 1910 (2) · 1911 (1) · 1913 (1) · 1915 (1)
Full specification filed date:
January 19, 1914 (1)
Application number:
None (2) · 1906341723 (1) · 190914476D (1) · 191317034D (1) · 394309D (1) · 413000D (1) · 415046D (1) · 417741D (1) · 427668D (1) · 481332D (1)
Grant date:
1907 (1) · 1908 (1) · 1910 (4) · 1911 (2) · 1912 (1) · 1914 (1) · 1916 (1)
Granted:
None (1) · Yes (10)
Publication date:
None (4) · 1909 (1) · 1910 (3) · 1911 (1) · 1914 (1) · 1916 (1)
Supplementary to patent:
None (9) · Patent GB-1910-3305 (1) · Patent RU-1905-Rebikov (1)
Related to aircraft:
1 (9) · Yes (2)
Patent agent:
None (1) · Armengaud jeune (1) · Barlow et Gentizon (1) · E. Wattier (1) · G. Protte (1) · H. S. Hill (1) · J. P. Bayly (1) · Jacques Lejeune (1) · Jensen & Son (1) · Munn & Co. (1) · Paul Renaud (1)
Assigned to:
None (11)
National tech categories:
None (3) · FR 6.4 (6) · USPC 244/22 (1) · USPC 244/234 (1)
IPCs:
None (3) · IPC B64C1/00 (4) · IPC B64C17/00 (3) · IPC B64C23/00 (1) · IPC B64C27/04 (1) · IPC B64C3/54 (1) · IPC B64C33/02 (1)
CPCs:
None (2) · CPC B64C17/00 (4) · CPC B64C23/005 (1) · CPC B64C27/04 (1) · CPC B64C2700/6218 (3) · CPC B64C2700/6281 (1) · CPC B64C3/54 (1) · CPC B64C33/02 (2)
Family year:
None (1) · 1900 - 1909 (5) · 1910 - 1919 (4) · 2010 - 2019 (1)
First filing:
None (1) · No (3) · Yes (7)
Cites these patents:
None (11)
Citations from after 1930:
None (1)
Number of text pages:
1 (1) · 2 (1) · 3 (4) · 4 (3) · 5 (2)
Number of claims:
6 (4) · 7 (2) · 8 (3) · 9 (1) · 15 (1)
Number of diagram pages:
1 (3) · 2 (6) · 3 (1) · 4 (1)
Number of figures:
3 - 6 (4) · 6 - 20 (7)

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