Drilldown: Patents

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Patents > Tech fields: wings & Number of text pages: 4-20

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Office:
Inventors:
Henri-Marie Coandă (6) · Jan Jaakson (5) · Charles Arthur Wragg (5) · John Washington Wilson (5) · Arthur Henry Edwards (4) · Edmund Sparmann (4) · Robert Esnault-Pelterie (4) · Franz Wondra (3) · Matthew Arlington Batson (3) · James Jacob Mayrow (3) · Glenn Hammond Curtiss (3) · Henri-Hubert Pagny (3) · Aurel Vlaicu (3) · Isaac Bell (3)
Inventor country:
Inventor location:
None (175) · London (2) · Haute-Saône (2) · Hampden County, Massachusetts (2) · Massachusetts (2) · Morbihan (2) · Eure-et-Loir (2) · Lorient (2) · Budapest (2) · Arc-lès-Gray (2) · Springfield, Massachusetts (2)
Applicant person:
None (12) · Henri-Marie Coandă (6) · Charles Arthur Wragg (5) · John Washington Wilson (5) · Jan Jaakson (5) · Robert Esnault-Pelterie (4) · Arthur Henry Edwards (4) · Edmund Sparmann (4) · James Jacob Mayrow (3) · Aurel Vlaicu (3) · Isaac Bell (3) · Franz Wondra (3) · Matthew Arlington Batson (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (44)
Granted:
Supplementary to patent:
None (141) · Patent GB-1911-12232 (4) · Patent AU-1914-14892 (4) · Patent US-1909-970771 (4) · Patent GB-1908-4519 (3) · Patent US-1910-993987 (2) · Patent HU-1910-59091 (2) · Patent FR-1909-403985 (2) · Patent US-1904-876125 (2) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent BE-1910-230887 (2) · Patent FR-1911-448337 (2)
Related to aircraft:
Patent agent:
None (46) · Armengaud jeune (10) · Marks & Clerk (9) · None (9) · E. Blétry (4) · Brandon frères (4) · Herbert Haddan & Co. (3) · John P. Tarbox (3) · L. Chassevent (3) · Boult, Wade & Tennant (3) · Dupont et Elluin (3) · Abel & Imray (3)
National tech categories:
None (77) · FR 6.4 (60) · HU V/h (10) · CH 129b (5) · AU 90.3 (3) · GB 4 without buoyant (3) · GB 4 propel & steer (3) · USPC 244/72 (3) · USPC 244/50 (2) · AT 77d (2) · USPC 244/11 (2) · USPC 244/45R (2) · GB 4 framework (2) · USPC 244/46 (2) · FR 6.3 (2) · USPC 244/47 (2)
IPCs:
None (82) · IPC B64C39/00 (25) · IPC B64C1/00 (15) · IPC B64C17/00 (14) · IPC B64C3/00 (10) · IPC B64C3/38 (8) · IPC B64C33/00 (7) · IPC B64C33/02 (6) · IPC B64C3/52 (5) · IPC B64C3/56 (4) · IPC B64B1/00 (3) · IPC B64C11/00 (3) · IPC B64C23/00 (3) · IPC B64C3/50 (2) · IPC B64C3/40 (2) · IPC B64C35/00 (2) · IPC B64C3/48 (2) · IPC B64C3/54 (2)
CPCs:
None (42) · CPC B64C39/00 (19) · CPC B64C17/00 (17) · CPC B64C2700/6295 (14) · CPC B64C3/00 (12) · CPC B64C2700/6233 (11) · CPC B64C2700/6218 (10) · CPC B64C33/00 (8) · CPC B64C33/02 (8) · CPC B64C3/56 (6) · CPC B64C13/00 (6) · CPC B64C3/385 (5) · CPC B64C3/52 (5) · CPC B64C23/005 (5) · CPC B64C1/00 (4) · CPC B64C3/38 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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