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Patents > Office : AT or BE or DE or FR & Patent agent : Armengaud jeune or Dom. Casalonga & Number of claims: 4-20

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Office: (Click arrow to add another value)
Inventors:
Robert Esnault-Pelterie (18) · Adolphe Clément-Bayard (9) · Paul Kauffmann (6) · Eugène Neuville (3) · Louis Bréguet (3) · François d’Astanières (3) · None (2) · Spiridon Tsapenko (2) · Léon-Eugène Bazille (2) · Joseph Monpelas de Dax (2) · Fernand Nouailhac-Pioch (2) · Jules-Albert Moreau (2) · Albert Lebrun (2)
Inventor country:
Applicant person:
Robert Esnault-Pelterie (18) · Adolphe Clément-Bayard (8) · None (6) · Paul Kauffmann (6) · Eugène Neuville (3) · François d’Astanières (3) · Spiridon Tsapenko (2) · Léon-Eugène Bazille (2) · Jules-Albert Moreau (2) · Fernand Nouailhac-Pioch (2) · Joseph Monpelas de Dax (2) · Albert Lebrun (2)
Applicant type:
Applicant is inventor:
Tech fields:
Airplane (67) · Design (29) · frame (25) · stability (25) · wings (24) · Construction (20) · Aerodynamics (18) · Lift (14) · automatic stability (13) · LTA (12) · Sustentation (11) · chassis (10) · control (10) · fuselage (9) · landing (9) · propulsion (8) · equilibrium (8)
Full specification filed date:
Application number:
None (7)
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
National tech categories:
IPCs:
IPC B64C17/00 (14) · IPC B64C39/00 (14) · IPC B64C1/00 (10) · IPC B64B1/00 (5) · None (4) · IPC B64C3/38 (4) · IPC B64C11/00 (4) · IPC B64C13/00 (4) · IPC B64C3/52 (3) · IPC B64C3/00 (3) · IPC B64C27/04 (3) · IPC B64C25/00 (3) · IPC B64C33/02 (3) · IPC B64C3/54 (3) · IPC B64B1/58 (3) · IPC B64C3/48 (2)
CPCs:
CPC B64C17/00 (15) · CPC B64C39/00 (13) · CPC B64C2700/6295 (10) · CPC B64C2700/6214 (6) · CPC B64C13/00 (5) · CPC B64C3/385 (5) · CPC B64B1/00 (5) · CPC B64C2700/6256 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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