Drilldown: Patents

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Patents > Tech fields : Airplane or HTA & Family year: 1918

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Year filed:
None (3) · 1918 (70) · 1919 (5) · 1920 (3) · 1922 (1)
Year granted:
None (1) · 1918 (10) · 1919 (24) · 1920 (20) · 1921 (14) · 1922 (3) · 1923 (7) · 1924 (2) · 1925 (1)
Office:
AU (1) · CA (2) · CH (1) · DE (12) · FR (8) · GB (24) · HU (1) · NL (1) · US (32)
Inventors:
None (8) · Pierre-Jean-René Postel-Vinay (5) · Walter George Tarrant (4) · Alexander Albert Holle (3) · John Edward Thompson (3) · Rumpler-Werke A.-G. in Berlin-Johannisthal (2) · William L. Gilmore‎ (2) · Herman Clark Anderson (2) · William B. Stout (2) · Walter Henry Barling (2) · James Frederick Verner (2) · Charles Arthur Wragg (2)
Inventor country:
None (1) · AU (2) · BR (1) · CA (7) · CH (2) · CL (2) · DE (9) · FR (12) · GB (18) · HU (3) · IT (1) · NL (1) · NO (1) · SE (1) · US (24)
Applicant person:
None (18) · Pierre-Jean-René Postel-Vinay (5) · Walter George Tarrant (4) · Alexander Albert Holle (3) · John Edward Thompson (3) · William B. Stout (2) · Walter Henry Barling (2) · James Frederick Verner (2)
Applicant firm:
None (51) · Accles & Pollock (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) · Curtiss Aeroplane (2) · Curtiss Aeroplane and Motor Corporation (2) · Dayton-Wright Company (1) · Établissements de Dion-Bouton (1) · Grand Rapids Trust Company (1) · Hansa- und Brandenburgische Flugzeugwerke A.-G. (1) · Haskelite Manufacturing Corporation (1) · Lang Propeller Limited (1) · Luftschiffbau Zeppelin G. m. b. H. (1) · Moteurs Salmson (5) · Packard Motor Car Company (2) · Rumpler-Werke A.-G. in Berlin-Johannisthal (2) · Société Anonyme des Établissements Nieuport (1) · Sperry Gyroscope Company (1) · Tarbox Safety Aircraft Company (1) · Thomas-Morse Aircraft Corporation (1) · Zeppelin-Werke Staaken G.m.b.H. (1)
Applicant type:
None (4) · COMPANY (12) · COMPANY + INDIV (9) · COMPANY+INDIV (7) · INDIV (50) · UNIV-PRO-GOV (1)
Applicant is inventor:
None (4) · No (13) · Yes (65)
Tech fields: (Click arrow to add another value)
Filing date:
None (1) · 1918 (73) · 1919 (4) · 1920 (3) · 1922 (1)
Full specification filed date:
July 1918 (1) · August 1918 (1) · November 1918 (1) · December 1918 (1) · January 1919 (1) · February 1919 (2)
Application number:
None (17)
Grant date:
None (3) · 1918 (8) · 1919 (24) · 1920 (19) · 1921 (14) · 1922 (4) · 1923 (6) · 1924 (3) · 1925 (1)
Granted:
No (1) · Yes (81)
Publication date:
None (62) · 1919 (2) · 1920 (12) · 1921 (4) · 1924 (1) · 1925 (1)
Supplementary to patent:
None (68) · Patent AT 1918-02-06 Vilmos Zurowec (1) · Patent CA-1918-192493 (2) · Patent CA-1918-196108 (2) · Patent DE-1914-321808 (1) · Patent DE-1918-388537 (1) · Patent IT-1918-12-13-Salvatore de Santis (1) · Patent NL-1918-08-05 Spreekmeester (1) · Patent SE-1917-46288 (1) · Patent US-1918-09-17 Alfredo Guillermo Leigh (1) · Patent US-1918-09-20 William E. Lawn (1) · Patent US-1918-1589780 (2)
Related to aircraft:
None (1) · 1 (48) · Yes (33)
Patent agent:
None (27) · John P. Tarbox (4) · Carpmaels, Radford & Newton (3) · Phillipss (3) · Herbert H. Thompson (2) · G. F. Redfern & Co. (2) · Marks & Clerk (2)
Assigned to:
None (67) · Curtiss Aeroplane and Motor Corporation (4) · Dayton-Wright Company (1) · Grand Rapids Trust Company (1) · Haskelite Manufacturing Corporation (1) · Moteurs Salmson (5) · Société Anonyme des Établissements Nieuport (1) · Sperry Gyroscope Company (1) · Thomas-Morse Aircraft (1)
National tech categories:
None (52) · AU 90.5 (1) · CH 129b (1) · DE 77h.5 (5) · DE 77h.6 (1) · DE 77h.7 (3) · DE 77h.9 (1) · FR 6.4 (7) · HU V/h (1) · NL 62 (1) · NL 62.6 (1) · USPC 244/123.7 (1) · USPC 244/17.21 (1) · USPC 244/219 (1) · USPC 244/231 (1) · USPC 244/232 (1) · USPC 244/234 (1) · USPC 244/6 (1) · USPC 244/60 (1) · USPC 244/61 (1) · USPC 244/66 (2) · USPC 244/89 (1) · USPC 403/171 (1) · USPC 416/123 (1) · USPC 89/37.19 (1) · USPC 89/40.01 (1)
IPCs:
None (17) · IPC B64C3/00 (9) · IPC B64C13/00 (5) · IPC B64C1/00 (5) · IPC B64C13/12 (3) · IPC B64C3/18 (2) · IPC B64C25/50 (2) · IPC B64C23/00 (2) · IPC B64C17/00 (2) · IPC B64C39/00 (2) · IPC B64C3/48 (2) · IPC B64C3/26 (2) · IPC B64C11/36 (2) · IPC B64C11/20 (2) · IPC B64C9/02 (2)
CPCs:
CPC B64C3/00 (9) · CPC B64C2700/6233 (7) · CPC B64C13/00 (6) · None (4) · CPC B64C2700/6256 (4) · CPC B64C2001/0081 (3) · CPC B64C13/12 (3)
Family year:
(There are no values for this filter)
First filing:
None (2) · No (21) · Yes (59)
Cites these patents:
None (81) · Patent GB-1891-9930 (1) · Patent GB-1910-2124 (1)
Citations from after 1930:
None (4) · 1 (2) · 2 (2) · 22 (1)
Number of text pages:
None (1) · 1 - 2 (3) · 2 - 3 (36) · 3 - 4 (20) · 4 - 20 (22)
Number of claims:
None (6) · 1 - 2 (8) · 2 - 3 (18) · 3 - 4 (16) · 4 - 6 (13) · 6 - 40 (21)
Number of diagram pages:
None (3) · 1 - 2 (47) · 2 - 6 (32)
Number of figures:
None (3) · 1 - 2 (8) · 2 - 4 (20) · 4 - 6 (18) · 6 - 8 (12) · 8 - 15 (21)

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