Drilldown: Patents

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Patents > Year filed: 1918 & Office : BE or CH or IT or Other & Tech fields : aerodynamics or airplane or stability

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Year filed:
(There are no values for this filter)
Year granted:
None (2) · 1918 (10) · 1919 (37) · 1920 (23) · 1921 (12) · 1922 (8) · 1923 (4) · 1924 (2) · 1925 (2) · 1926 (1)
Office: (Click arrow to add another value)
Inventors:
None (12) · Robert Kemp (5) · Pierre-Jean-René Postel-Vinay (5) · John Edward Thompson (4) · Federico Caproni (4) · Walter George Tarrant (4) · George Holt Thomas (3) · Louis Blériot (3) · Michel Schleiffer (2) · Edward Eugene Brown (2) · Hjalmar Pålson (2) · William B. Stout (2) · William Alexander McDougall (2) · Walter Henry Barling (2)
Inventor country:
None (1) · AU (1) · BR (1) · CA (6) · CH (1) · CL (2) · DE (11) · FR (23) · GB (24) · HU (3) · IT (4) · NO (1) · SE (2) · US (23)
Applicant person:
None (27) · Pierre-Jean-René Postel-Vinay (5) · John Edward Thompson (4) · Walter George Tarrant (4) · Louis Blériot (3) · George Holt Thomas (3) · Federico Caproni (3) · Michel Schleiffer (2) · Edward Eugene Brown (2) · Hjalmar Pålson (2) · William Alexander McDougall (2) · William B. Stout (2) · Walter Henry Barling (2)
Applicant firm:
None (68) · AGO Flugzeugwerke G. m. b. H. (1) · Alphonse Tellier et Cie (1) · American Rubber Company (1) · Birmingham Guild (1) · Blackburn Aeroplane and Motor Co. (1) · Boeing Airplane Company (1) · British Westinghouse Electric and Manufacturing Co. (1) · C. G. Spencer & Sons (1) · Curtiss Aeroplane and Motor Corporation (2) · Dayton-Wright Company (1) · Établissements de Dion-Bouton (1) · Gothaer Waggonfabrik A. G. (1) · Hansa- und Brandenburgische Flugzeugwerke A.-G. (1) · Julius Pintsch A.-G. (2) · Lang Propeller Limited (1) · Moteurs Salmson (5) · Packard Motor Car Company (2) · Société Anonyme des Établissements Nieuport (1) · Société Anonyme Westinghouse (1) · Tarbox Safety Aircraft Company (1) · Thomas-Morse Aircraft Corporation (1) · Westinghouse Canada Limited (2) · Westinghouse Electric & Manufacturing Company (2) · Zeppelin-Werke Staaken G.m.b.H. (1)
Applicant type:
None (3) · COMPANY (18) · COMPANY + INDIV (10) · COMPANY+INDIV (5) · INDIV (66)
Applicant is inventor:
None (6) · No (13) · Yes (82)
Tech fields: (Click arrow to add another value)
Filing date:
January 1918 (6) · February 1918 (13) · March 1918 (9) · April 1918 (8) · May 1918 (6) · June 1918 (11) · July 1918 (11) · August 1918 (8) · September 1918 (5) · October 1918 (3) · November 1918 (11) · December 1918 (10)
Full specification filed date:
July 1918 (1) · August 1918 (1) · October 1918 (2) · November 1918 (1) · December 1918 (2) · January 1919 (1) · February 1919 (2)
Application number:
None (20) · 16018 (2)
Grant date:
None (9) · 1918 (8) · 1919 (36) · 1920 (18) · 1921 (11) · 1922 (8) · 1923 (4) · 1924 (3) · 1925 (3) · 1926 (1)
Granted:
No (1) · Yes (100)
Publication date:
None (62) · 1919 (9) · 1920 (18) · 1921 (3) · 1922 (6) · 1924 (1) · 1925 (2)
Supplementary to patent:
None (77) · Patent 1918-01-07 Gábor Szakáts (1) · Patent AT-1917-78791 (1) · Patent CA-1917-183481 (2) · Patent CA-1918-192493 (1) · Patent CA-1918-196108 (1) · Patent DE-1914-321808 (1) · Patent DE-1918-321397 (1) · Patent DE-1918-388537 (1) · Patent FR-1908-405961 (1) · Patent FR-1915-502433 (1) · Patent FR-1916-493411 (1) · Patent FR-1916-502839 (3) · Patent FR-1917-493411.24053 (1) · Patent FR-1917-502839.21604 (2) · Patent GB-1915-14157 (1) · Patent GB-1916-127005 (1) · Patent GB-1917-126391 (1) · Patent GB-1917-168833 (1) · Patent GB-1918-117570 (1) · Patent IT-1915-150227 (2) · Patent IT-1917-03-16 Federico Caproni (2) · Patent SE-1917-46288 (2) · Patent US-1916-1414419 (1) · Patent US-1916-1435244 (1) · Patent US-1918-09-17 Alfredo Guillermo Leigh (1) · Patent US-1918-1433728 (1)
Related to aircraft:
None (3) · 1 (48) · Yes (50)
Patent agent:
None (40) · A. M. & William Clark (3) · Boult, Wade & Tennant (3) · Carpmaels, Radford & Newton (3) · None (3) · Marks & Clerk (3) · Armengaud jeune (2) · Brewer & Son (2) · John P. Tarbox (2)
Assigned to:
None (91) · Curtiss Aeroplane and Motor Corporation (2) · Dayton-Wright Company (1) · Moteurs Salmson (5) · Thomas-Morse Aircraft (1) · Westinghouse Electric & Manufacturing Company (1)
National tech categories:
None (57) · AT 77d (1) · AU 66.6 (1) · AU 90.3 (1) · AU 90.5 (2) · CA 244/67 (1) · CH 129b (2) · DE 77h.15 (2) · DE 77h.5 (6) · DE 77h.6 (1) · DE 77h.7 (3) · DE 77h.9 (1) · FR 6.4 (15) · HU V/h (2) · USPC 244/123.7 (1) · USPC 244/219 (1) · USPC 244/231 (1) · USPC 244/232 (1) · USPC 244/234 (1) · USPC 244/60 (1) · USPC 244/61 (1) · USPC 244/89 (1) · USPC 403/171 (1) · USPC 89/37.19 (1) · USPC 89/40.01 (1)
IPCs:
None (26) · IPC B64C3/00 (10) · IPC B64C1/00 (6) · IPC B64C17/00 (6) · IPC B64C13/00 (5) · IPC B64C39/00 (5) · IPC B64C3/18 (4) · IPC B64C11/20 (4) · IPC B64C11/00 (3) · IPC B64C11/04 (3) · IPC B64C11/36 (3) · IPC B64C35/00 (2) · IPC B64C3/26 (2) · IPC B64C25/00 (2) · IPC B64C25/50 (2) · IPC B64B1/40 (2)
CPCs:
None (14) · CPC B64C3/00 (10) · CPC B64C13/00 (7) · CPC B64C2700/6233 (7) · CPC B64C17/00 (6) · CPC B64C2700/6295 (5) · CPC B64C2700/6256 (4) · CPC B64C11/04 (4) · CPC B64C39/00 (4) · CPC B64C11/36 (3) · CPC B64C3/18 (3) · CPC B64C2700/6218 (3) · CPC B64C2700/6212 (3) · CPC B64C11/20 (3)
Family year:
None (10) · 1908 (1) · 1914 (1) · 1915 (3) · 1916 (8) · 1917 (5) · 1918 (73)
First filing:
None (11) · No (24) · Yes (66)
Cites these patents:
None (101)
Citations from after 1930:
None (6) · 2 (2) · 3 (1) · 4 (1) · 5 (1) · 22 (1)
Number of text pages:
None (3) · 1 - 2 (4) · 2 - 3 (44) · 3 - 4 (28) · 4 - 20 (22)
Number of claims:
None (10) · 1 - 2 (15) · 2 - 4 (38) · 4 - 6 (11) · 6 - 40 (27)
Number of diagram pages:
None (4) · 1 - 2 (64) · 2 - 6 (33)
Number of figures:
None (4) · 1 - 2 (14) · 2 - 3 (14) · 3 - 5 (22) · 5 - 8 (25) · 8 - 30 (22)

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