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Patents > Inventor country : GB or RO & Tech fields : Airplane or marine

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Office:
Inventors:
Henri-Marie Coandă (13) · Arthur Henry Edwards (13) · Walter George Tarrant (11) · Sam Leonard Walkden (11) · Charles Denniston Burney (11) · Martin Diederich Rucker (9) · None (9) · Henry Calder Lobnitz (8) · Thomas Sopwith (7) · George Sutherland Dodman (6) · Louis Brennan (5) · John William Dunne (5) · Émile Pupin (4) · George Tilghman Richards (4)
Inventor country: (Click arrow to add another value)
Applicant person:
None (38) · Henri-Marie Coandă (13) · Arthur Henry Edwards (12) · Walter George Tarrant (11) · Sam Leonard Walkden (11) · Charles Denniston Burney (11) · Martin Diederich Rucker (9) · Henry Calder Lobnitz (8) · Thomas Sopwith (6) · George Sutherland Dodman (6) · Louis Brennan (5) · Émile Pupin (4) · George Tilghman Richards (4) · John William Dunne (4) · Frederick Sigrist (3) · Erhard Cecil Kny (3) · Cedric Lee (3) · Belton Tattnall Hamilton (3) · Bert Hinkler (3) · Arthur Alexander Dashwood Lang (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (105) · 1910567949 (2)
Granted:
Publication date:
Supplementary to patent:
None (146) · Patent GB-1908-4519 (10) · Patent GB-1909-8531 (8) · Patent GB-1911-29012 (7) · Patent GB-1909-2111 (6) · Patent GB-1913-16499 (4) · Patent GB-1910-6051 (3) · Patent GB-1903-27212 (3)
Related to aircraft:
Patent agent:
None (83) · Marks & Clerk (12) · Brandon frères (8) · Dupont et Elluin (7) · Abel & Imray (6) · Brewer & Son (5) · G.G.M. Hardingham (4) · None (4) · Carpmaels, Radford & Newton (4) · L. Chassevent (4) · Fred Walsh (3) · J. D. Roots & Co. (3) · Herbert Haddan & Co. (3) · Arthur C. Downing (3) · J. Owden O'Brien (3) · E. Blétry (3) · G. F. Redfern & Co. (3) · Louis Tailfer (3)
National tech categories:
None (138) · FR 6.4 (39) · HU V/h (8) · AU 90.5 (6) · BE K (6) · DK 77 (4) · AT 77d (4) · AU 90.3 (3) · GB 4 without buoyant (3) · GB 4 propel & steer (3) · DE 77h.5 (3) · USPC 244/80 (2) · USPC 244/234 (2) · USPC 244/105 (2) · GB 4 framework (2) · GB 4 aëroplanes (2) · FR 6.2 (2) · FR 10.1 (2) · IT 8 (2) · CH 129b (2)
IPCs:
None (111) · IPC B64C39/00 (14) · IPC B64C1/00 (13) · IPC B64C17/00 (12) · IPC B64C35/00 (11) · IPC B64C13/00 (11) · IPC B64C3/00 (7) · IPC B64C25/00 (5) · IPC B64B1/00 (4) · IPC B64C39/10 (4) · IPC B64C3/38 (4) · IPC B64C23/00 (3) · IPC B64C3/54 (3) · IPC B64C1/06 (3) · IPC B64C1/08 (3) · IPC B64C27/04 (3)
CPCs:
None (79) · CPC B64C17/00 (16) · CPC B64C13/00 (14) · CPC B64C2700/6295 (12) · CPC B64C2700/6256 (12) · CPC B64C39/00 (11) · CPC B64B1/00 (7) · CPC B64C35/00 (6) · CPC B64C3/00 (6) · CPC B64C2700/6218 (6) · CPC B64F2700/6261 (5) · CPC B64C1/08 (5) · CPC B64C25/62 (5)
First filing:
Citations from after 1930:
Number of diagram pages:

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