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Patents > Patent agent : 523273 or E. Blétry or Marks & Clerk

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Office:
Inventors:
None (20) · Norman Arthur Thompson (7) · John William Dunne (6) · Frederick William Lanchester (6) · Jules Sandret (4) · Fernand Lioré (4) · Louis-Adolphe Hayot (4) · Julius Hermann Carl Gebauer (4) · Samuel Franklin Cody (4) · Johann Schütte (4) · José Lluzar-Rodrigo (4) · Louis Brennan (3) · Robert Arthur Bruce (3) · Pierre-Louis Pujo (3) · Paul Frederik Degn (3) · Alexander Blair Thaw (3)
Inventor country:
Applicant person:
None (31) · Norman Arthur Thompson (7) · John William Dunne (6) · Frederick William Lanchester (5) · Edward Charles Robert Marks (4) · Louis-Adolphe Hayot (4) · Julius Hermann Carl Gebauer (4) · Jules Sandret (4) · José Lluzar-Rodrigo (4) · Fernand Lioré (4) · Johann Schütte (4) · Louis Brennan (3) · Pierre-Louis Pujo (3) · Alexander Blair Thaw (3) · Robert Arthur Bruce (3) · Paul Frederik Degn (3)
Applicant is inventor:
Tech fields:
airplane (79) · Stability (53) · Design (33) · LTA (31) · frame (30) · wings (29) · subsystem (27) · None (27) · propellers (26) · Control (25) · aerodynamics (24) · propulsion (23) · navigation (19) · construction (19) · automatic stability (17) · rudder (14) · landing (14) · balloon (14) · sustentation (13) · lift (13)
Full specification filed date:
Application number:
None (53) · 385310D (2) · 191100210D (2)
Granted:
Supplementary to patent:
None (145) · Patent FR-1909-410848 (3) · Patent DE-1907-196255 (2) · Patent US 1906 12 10 (2) · Patent BE-1914-264437 (2) · Patent GB-1903-27212 (2) · Patent AU-1911-510 (2) · Patent GB-1908-21445 (2) · Patent HU-1909-49726 (2) · Patent FR-1913-466195 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
IPCs:
None (41) · IPC B64C17/00 (28) · IPC B64C39/00 (24) · IPC B64C1/00 (14) · IPC B64C3/00 (13) · IPC B64C13/00 (12) · IPC B64C25/00 (11) · IPC B64B1/58 (11) · IPC B64B1/00 (10) · IPC B64C23/00 (8) · IPC B64C11/00 (8) · IPC B64C33/02 (8) · IPC B64C3/38 (6) · IPC B64C35/00 (6) · IPC B64D35/04 (5) · IPC B64C39/10 (5) · IPC B64C11/04 (4)
CPCs:
CPC B64C17/00 (30) · None (23) · CPC B64C39/00 (16) · CPC B64C3/00 (13) · CPC B64C2700/6295 (12) · CPC B64C13/00 (12) · CPC B64C2700/6256 (11) · CPC B64B1/00 (11) · CPC B64B1/58 (11) · CPC B64C2700/6218 (10) · CPC B64C33/02 (9) · CPC B64F2700/6226 (9) · CPC B64C3/385 (8) · CPC B64C23/005 (8)
First filing:
Citations from after 1930:
Number of diagram pages:

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