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Patents > IPCs : IPC B64B1/40 or IPC B64C39/00 & First filing: No & Number of text pages: 3-4

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Office:
Inventors:
John William Harrison (3) · Alfred-Eugène Pichou (3) · Louis Blériot (2) · Everard Richard Calthrop (2) · Marius Chantron (2) · None (2) · Jacques-Jules Sloan (2) · William Boyd Alexander (2) · Marc Fournier (2)
Inventor country:
Applicant person:
John William Harrison (3) · Alfred-Eugène Pichou (3) · None (2) · Marc Fournier (2) · Marius Chantron (2) · Everard Richard Calthrop (2) · Louis Blériot (2) · Jacques-Jules Sloan (2) · William Boyd Alexander (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (41) · Design (23) · construction (18) · frame (16) · stability (13) · propulsion (12) · None (11) · Wings (10) · propellers (9) · sustentation (8) · landing (7) · control (7) · safety (6) · lift (6) · whole (6) · rudder (5) · Aerodynamics (5) · propeller (5) · Navigation (5)
Full specification filed date:
Application number:
None (4)
Granted:
Supplementary to patent:
None (17) · Patent FR-1908-394418 (2) · Patent US-1911-994106 (2) · Patent US-1910-993987 (2) · Patent GB-1914-20119 (2)
Related to aircraft:
Patent agent:
None (9) · J. Bonnet-Thirion (5) · Marks & Clerk (4) · E. Blétry (3) · Société A. Frey et de Carsalade (2) · Armengaud jeune (2) · Brandon frères (2) · H. Blouin (2) · None (2) · Charles Assi (2) · Georges Laurent (2) · Lavoix et Mosès (2) · G. Petiau (2)
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IPCs: (Click arrow to add another value)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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