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Patents > Inventor country : AU or ES & Citations from after 1930: None

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Office:
Inventors:
Leonardo Torres Quevedo (23) · Charles Arthur Wragg (11) · George Brougham Hubert Austin (8) · Louis Constantin (6) · Bert Hinkler (6) · William Francis Wiles (5) · Thomas Macleod (5) · Johan Peter Hemme Lund (5) · William John Hastings Beach (4) · William Francis Dugins (4) · Arthur Marshall MCINTOSH (4) · Albert John Fortescue (4) · George McMullen (4) · Frederick William Wiles (4) · Ernest Schultz (3) · Lawrence Hugh Carroll (3) · James Ferrier (3) · Enrique Sanchis (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (39) · Leonardo Torres Quevedo (15) · Charles Arthur Wragg (10) · George Brougham Hubert Austin (6) · Bert Hinkler (6) · William Francis Wiles (4) · Albert John Fortescue (4) · William John Hastings Beach (4) · Arthur Marshall McIntosh (3) · James Ferrier (3) · Louis Constantin (3) · Louis Joseph Constantin (3) · Enrique Sanchis (3)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (42) · LTA (35) · frame (33) · None (25) · navigation (24) · propulsion (22) · stability (19) · balloon (18) · design (15) · rudder (14) · safety (13) · propeller (13) · marine (13) · wings (13) · aerodynamics (13) · airfoil (13) · landing (11) · subsystem (10) · car (10)
Application number:
None (86)
Granted:
Related to aircraft:
Patent agent:
None (73) · Ed. Wolf (6) · Marks & Clerk (5) · Haseltine, Lake & Co. (3) · Rayner & Co. (3) · A. de Carsalade (2) · Armengaud aîné (2) · Arthur Otto Sachse (2) · Davis & Davis (2) · Henry Hughes (2) · Duvinage (2) · Carl P. Goepel (2) · Barlow et Gentizon (2)
Assigned to:
National tech categories:
None (66) · FR 6.4 (27) · AU 90.3 (11) · AU 90.5 (6) · BE K (4) · FR 6.3 (3) · GB 4 propel & steer (3) · USPC 244/46 (2) · GB 4 without buoyant (2) · IT 8 (2)
CPCs:
None (76) · CPC B64C2700/6295 (9) · CPC B64C39/00 (7) · CPC B64B1/00 (7) · CPC B64C33/02 (4) · CPC B64C11/001 (3) · CPC B64C23/005 (3) · CPC B64C13/24 (3) · CPC B64C11/006 (3) · CPC B64C17/00 (3) · CPC B64B1/58 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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