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Patents > Patent agent : Boult, Wade & Tennant or Marks & Clerk & Number of text pages: 1-2

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Office:
Inventors:
None (13) · John William Dunne (4) · Emile Jean Jules Salmson (2) · Paul Frederik Degn (2) · Frederick William Lanchester (2) · Louis-Marie Le Dantec (2) · Louis Blériot (2) · Émile-Jean-Jules Salmson (2) · Wilfrid Thomas Reid (2) · Jacob Christian Hansen-Ellehammer (2) · Norman Arthur Thompson (2)
Inventor country:
Applicant person:
None (14) · John William Dunne (4) · Edward Charles Robert Marks (4) · Wilfrid Thomas Reid (2) · Jacob Christian Hansen-Ellehammer (2) · Emile Jean Jules Salmson (2) · Louis Blériot (2) · Louis-Marie Le Dantec (2) · Paul Frederik Degn (2) · Norman Arthur Thompson (2)
Applicant is inventor:
Tech fields:
LTA (15) · propellers (13) · frame (11) · Airplane (10) · balloon (10) · subsystem (9) · navigation (9) · Landing (8) · construction (8) · wings (6) · stability (6) · compartments (5) · fabric (5) · Design (5) · None (5) · control (4) · propulsion (4) · ballonet (4) · Envelope (4) · gas (4)
Full specification filed date:
Application number:
None (25)
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
CPCs:
None (13) · CPC B64B1/00 (7) · CPC B64C3/00 (4) · CPC B64C25/06 (4) · CPC B64C13/00 (4) · CPC B64C35/00 (4) · CPC B64B1/58 (4) · CPC B64C25/64 (3) · CPC B64C1/00 (3) · CPC B64C2700/6256 (3) · CPC B64F2700/6226 (3) · CPC B64F2700/6234 (2) · CPC B64C25/62 (2) · CPC B64C25/50 (2) · CPC B64C2700/6235 (2) · CPC B64C2700/6295 (2) · CPC B64C3/56 (2) · CPC B62C5/04 (2) · CPC B64D35/04 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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