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Patents > Inventor location: None & Patent agent : E. E. Vrooman or Marks & Clerk

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Office:
Inventors:
None (13) · John William Dunne (6) · Norman Arthur Thompson (5) · Louis-Adolphe Hayot (4) · Samuel Franklin Cody (4) · Johann Schütte (4) · Frederick William Lanchester (4) · Alexander Blair Thaw (3) · Louis Brennan (3) · Robert Arthur Bruce (3) · Paul Frederik Degn (3)
Inventor country:
Inventor location: (Click arrow to add another value)
Applicant person:
None (21) · John William Dunne (6) · Norman Arthur Thompson (5) · Louis-Adolphe Hayot (4) · Johann Schütte (4) · Alexander Blair Thaw (3) · Frederick William Lanchester (3) · Edward Charles Robert Marks (3) · Paul Frederik Degn (3) · Robert Arthur Bruce (3) · Louis Brennan (3)
Applicant is inventor:
Tech fields:
airplane (39) · stability (23) · LTA (23) · frame (22) · None (16) · design (15) · propulsion (14) · navigation (14) · balloon (13) · Subsystem (12) · construction (12) · propellers (11) · landing (11) · control (11) · wings (10) · rudder (7) · fabric (7) · automatic stability (7) · steering (6) · propeller (6)
Full specification filed date:
Application number:
None (37) · 191100210D (2)
Granted:
Publication date:
Supplementary to patent:
None (81) · Patent GB-1903-27212 (2) · Patent DE-1907-196255 (2) · Patent AU-1911-510 (2) · Patent GB-1908-21445 (2) · Patent FR-1913-466195 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
IPCs:
None (35) · IPC B64C39/00 (13) · IPC B64C3/00 (10) · IPC B64C17/00 (9) · IPC B64B1/58 (9) · IPC B64C25/00 (7) · IPC B64C13/00 (6) · IPC B64C35/00 (4) · IPC B64B1/00 (4) · IPC B64C11/00 (3) · IPC B64C33/02 (3) · IPC B64C23/00 (3) · IPC B64C3/56 (3) · IPC B64C1/00 (3)
CPCs:
None (18) · CPC B64C3/00 (10) · CPC B64C2700/6295 (9) · CPC B64C17/00 (9) · CPC B64B1/58 (9) · CPC B64C39/00 (8) · CPC B64B1/00 (6) · CPC B64C13/00 (6) · CPC B64F2700/6226 (5) · CPC B64C2700/6256 (5) · CPC B64C2700/6235 (5) · CPC B64C33/02 (4) · CPC B64C25/64 (4) · CPC B64C25/06 (4) · CPC B64C35/00 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

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