Drilldown: Patents

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Patents > Office: FR & Grant date: November 1919

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Year filed:
1916 (1) · 1917 (7) · 1918 (12) · 1919 (2)
Year granted:
(There are no values for this filter)
Office: (Click arrow to add another value)
Inventors:
None (5) · Alfred Merlue (1) · Cecil S Walker (1) · Charles Richard COLLYER (1) · Dane Hurlburt (1) · Ettore Caretta (1) · Frederick H. Johnston (1) · Gianni Caproni (2) · Guido Castagneris (1) · John Felix KAHL (1) · Lloyd Jones (1) · Louis-Gaston BEUTIER (1) · Marcel Besson (1) · René-Joseph-Louis Moineau (1) · Robert Kemp (1) · Thomas Sloper (2) · Thomas Sopwith (1)
Inventor country:
FR (7) · GB (6) · IT (4) · US (5)
Inventor location:
None (22)
Applicant person:
None (3) · Alfred Merlue (1) · AMERICAN RUBBER (1) · CECIL S Walker (1) · Charles RICHARD COLLYER (1) · Dane Hurlburt (1) · DES MOTEURS SALMSON SYST CANTON UNNE (1) · Ettore Caretta (1) · Gianni Caproni (2) · GREENE AERONAUTICAL (1) · Guido Castagneris (1) · KAHL John FELIX (1) · Lloyd Jones (1) · LOUIS GASTON BEUTIER (1) · Marcel Besson (1) · René-Joseph-Louis Moineau (1) · Thomas Sloper (2) · Thomas Sopwith (1)
Applicant firm:
None (18) · Société Anonyme Westinghouse (1) · Société des Avions Louis Bréguet (1) · Sopwith Aviation Company Limited (1) · Vickers Limited (1)
Applicant type:
None (1) · COMPANY (6) · COMPANY+INDIV (1) · INDIV (14)
Applicant is inventor:
None (1) · No (6) · Yes (15)
Tech fields:
None (12) · aerodynamics (1) · airplane (2) · balloon (1) · cargo (1) · construction (1) · design (1) · frame (1) · hydroaeroplanes (1) · incidence (1) · landing (1) · launching (1) · LTA (1) · material (1) · military (1) · multiplanes (1) · Parachutes (1) · propellers (1) · safety (1) · shock-absorbers (1) · subsystem (1) · suspension (1) · takeoff (1) · weight (1) · wheels (1) · wing (1)
Filing date:
1916 (1) · 1917 (7) · 1918 (12) · 1919 (2)
Full specification filed date:
None (22)
Application number:
None (3) · 496309D (1) · 496441D (1) · 496471D (1) · 496587D (1) · 496639D (1) · 496714D (1) · 496718D (1) · 496747D (1) · 496786D (1) · 496918D (1) · 496958D (1) · 497215D (1) · 498970D (1) · 498978D (1) · 499029D (1) · 499098D (1) · 499149D (1) · 499311D (1) · 499470D (1)
Grant date:
November 4, 1919 (1) · November 5, 1919 (2) · November 6, 1919 (3) · November 7, 1919 (1) · November 8, 1919 (1) · November 10, 1919 (1) · November 11, 1919 (1) · November 12, 1919 (1) · November 14, 1919 (3) · November 15, 1919 (2) · November 18, 1919 (1) · November 20, 1919 (2) · November 21, 1919 (1) · November 26, 1919 (1) · November 29, 1919 (1)
Granted:
Yes (22)
Publication date:
January 28, 1920 (2) · January 29, 1920 (1) · January 30, 1920 (2) · January 31, 1920 (1) · February 7, 1920 (1) · February 11, 1920 (1) · February 12, 1920 (1) · February 19, 1920 (1)
Supplementary to patent:
None (15) · Patent FR-1918-496836 (1) · Patent GB-1916-109146 (1) · Patent GB-1917-126372 (1) · Patent IT-1916-05-16 (1) · Patent IT-1916-07-14 (1) · Patent IT-1916-08-29 Castagneris (1) · Patent US-1916-1414419 (1)
Related to aircraft:
1 (21) · Yes (1)
Patent agent:
None (13) · Brandon frères (1) · Ch. de Mosenthal (1) · E. Dugassou (1) · Hippolyte Josse (1) · Lavoix et Moses (2) · Paul Blum (1) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (1) · Y. Talvard (1)
Assigned to:
None (22)
National tech categories:
None (12) · FR 6.4 (10)
IPCs:
None (12) · IPC B63H1/12 (1) · IPC B64C1/00 (1) · IPC B64C11/00 (1) · IPC B64C25/00 (1) · IPC B64C25/60 (1) · IPC B64C3/26 (1) · IPC B64C35/00 (1) · IPC B64C39/02 (1) · IPC B64C39/04 (1) · IPC B64D17/00 (1) · IPC F01L1/25 (1)
CPCs:
B64F2700/6246 (1) · CPC B63H1/16 (1) · CPC B63H1/20 (1) · CPC B63H1/26 (1) · CPC B63H3/008 (1) · CPC B64C1/00 (1) · CPC B64C1/065 (1) · CPC B64C11/00 (1) · CPC B64C11/001 (1) · CPC B64C11/006 (1) · CPC B64C11/06 (1) · CPC B64C11/20 (1) · CPC B64C11/205 (1) · CPC B64C11/343 (1) · CPC B64C13/00 (1) · CPC B64C17/00 (1) · CPC B64C2001/0063 (1) · CPC B64C2001/0081 (1) · CPC B64C25/06 (1) · CPC B64C25/12 (1) · CPC B64C25/60 (2) · CPC B64C25/62 (1) · CPC B64C2700/6212 (1) · CPC B64C2700/6235 (1) · CPC B64C2700/6256 (1) · CPC B64C3/00 (1) · CPC B64C3/26 (2) · CPC B64C35/00 (1) · CPC B64C35/00 H01J31/04 (1) · CPC B64C35/003 (1) · CPC B64C35/008 (1) · CPC B64C39/02 (1) · CPC B64C39/04 (1) · CPC B64C39/12 (1) · CPC B64D17/00 (1) · CPC B64D2700/62692 (1) · CPC B64F2700/6226 (1) · CPC B64F2700/623 (1) · CPC F01L1/252 (1)
Family year:
(There are no values for this filter)
First filing:
None (1) · No (18) · Yes (3)
Cites these patents:
None (22)
Citations from after 1930:
None (3) · 1 (1)
Number of text pages:
None (12) · 1 (1) · 2 (5) · 3 (1) · 5 (3)
Number of claims:
None (12) · 1 - 2 (4) · 2 - 8 (6)
Number of diagram pages:
None (12) · 1 (8) · 2 (1) · 5 (1)
Number of figures:
None (12) · 1 - 4 (4) · 4 - 40 (6)

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