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Patents > Office : BE or CA or Other or None & Inventor country : CA or GB or IT & Tech fields: Airplane & Number of text pages: 2-6

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Office: (Click arrow to add another value)
Inventors:
George Henry Challenger (10) · None (8) · Arthur Henry Edwards (8) · Walter George Tarrant (8) · Harold Arthur Savage (8) · Guido Antoni (7) · Carlo Navaro (6) · Henry Calder Lobnitz (6) · Ugo Antoni (6) · Thomas Sopwith (5) · Federico Caproni (5) · Charles Denniston Burney (5) · Henri-Marie Coandă (4) · Francesco Filiasi (4) · Martin Diederich Rucker (4) · Renato Giampietro (4) · John Edward Thompson (4)
Inventor country: (Click arrow to add another value)
Applicant person:
None (25) · George Henry Challenger (10) · Harold Arthur Savage (8) · Walter George Tarrant (8) · Guido Antoni (7) · Arthur Henry Edwards (7) · Henry Calder Lobnitz (6) · Ugo Antoni (6) · Carlo Navaro (6) · Federico Caproni (5) · Thomas Sopwith (5) · Charles Denniston Burney (5) · Renato Giampietro (4) · Francesco Filiasi (4) · Martin Diederich Rucker (4) · Henri-Marie Coandă (4) · John Edward Thompson (4) · Frederick Sigrist (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 (64)
Granted:
Publication date:
Supplementary to patent:
None (124) · Patent GB-1908-4519 (5) · Patent IT-1910-10-17 Carlo Navaro (5) · Patent GB-1909-2111 (4) · Patent IT-1915-150227 (3) · Patent IT-1914- (3) · Patent IT-1911-06-09 Carlo Navaro (3) · Patent IT-1910-112937 (3) · Patent GB-1911-29012 (3) · Patent CA-1918-196108 (2) · Patent GB-1903-12149 (2) · Patent GB-1909-8531‎ (2) · Patent IT-1917-03-16 Federico Caproni (2) · Patent GB-1909-11090 (2) · Patent IT-1915-148940 (2) · Patent FR-1912-452017 (2) · Patent GB-1916-112641 (2) · Patent FR-1915-502433 (2) · Patent CA-1909-126457 (2) · Patent BE-1913-255172 (2)
Related to aircraft:
Patent agent:
None (44) · Haseltine, Lake & Co. (17) · Marks & Clerk (14) · L. Chassevent (7) · Brandon frères (7) · Boramé et Julien (4) · Carpmaels, Radford & Newton (4) · G. F. Redfern & Co. (4) · Armengaud jeune (4) · None (3) · Brewer & Son (3) · Gaston Petiau (3) · Gaston Rose (3) · J. D. Roots & Co. (3) · Abel & Imray (3) · Arthur C. Downing (3) · Fred Walsh (3) · Louis Tailfer (3)
National tech categories:
None (107) · FR 6.4 (49) · AU 90.5 (6) · HU V/h (6) · AT 77d (5) · AU 90.3 (4) · DE 77h.5 (3) · DK 77 (3) · USPC 244/105 (2) · USPC 244/234 (2) · USPC 244/6 (2) · CH 129b (2) · USPC 244/90R (2) · USPC 244/80 (2) · USPC 244/70 (2) · USPC 244/107 (2)
IPCs:
None (67) · IPC B64C17/00 (18) · IPC B64C39/00 (15) · IPC B64C13/00 (9) · IPC B64C1/00 (9) · IPC B64C25/00 (8) · IPC B64C35/00 (7) · IPC F41A19/05 (7) · IPC B64C3/00 (5) · IPC B64B1/00 (4) · IPC B64C11/36 (4) · IPC B64C3/38 (3) · IPC B64C27/04 (3) · IPC B64C1/08 (3) · IPC B64C23/00 (3) · IPC B64C1/06 (3) · IPC B64C3/54 (3)
CPCs:
None (41) · CPC B64C17/00 (21) · CPC B64C13/00 (12) · CPC B64C39/00 (10) · CPC B64C2700/6256 (10) · CPC B64C2700/6295 (9) · CPC F41A19/05 (7) · CPC B64C23/005 (6) · CPC B64C2700/6218 (6) · CPC B64C35/00 (5) · CPC B64C1/08 (5) · CPC B64C3/00 (4) · CPC B64C25/60 (4) · CPC B64C11/36 (4) · CPC B64C3/54 (4) · CPC B64B1/00 (4) · CPC B64C3/14 (4) · CPC B64C2700/6214 (4) · CPC B64C39/005 (4) · CPC B64C3/48 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 234 results in range #1 to #234.

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