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Patents > Office : FR or MX or None & Applicant type: INDIV & Number of text pages: 4

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Office: (Click arrow to add another value)
Inventor country:
Applicant person:
None (7) · Robert Esnault-Pelterie (4) · Thomas Sloper (4) · Henri-Marie Coandă (4) · Albéric de la Celle (3) · Gustav Mees (3) · Pierre Le Goaziou (3) · Eugène-Pierre-Félix-Auguste Coursin (3)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (95) · Stability (55) · Design (48) · Frame (36) · Wings (33) · Propulsion (33) · control (31) · None (29) · LTA (28) · construction (27) · aerodynamics (26) · propellers (24) · automatic stability (22) · sustentation (21) · navigation (21) · lift (20)
Full specification filed date:
Application number:
None (44)
Granted:
Supplementary to patent:
None (165) · Patent FR-1909-410140 (2) · Patent FR-1913-466195 (2)
Related to aircraft:
Patent agent:
None (19) · Armengaud jeune (19) · None (16) · Brandon frères (13) · G. Petiau (10) · Lavoix et Mosès (9) · L. Chassevent (9) · E. Bletry (7) · Dupont et Elluin (7) · Émile Bert (6) · J. Bonnet-Thirion et Breton (5) · Dom. Casalonga (5) · de Bongé (5) · Hippolyte Josse (5) · Boramé et Julien (4) · Weismann et Marx (4) · Charles Assi (4) · H. Boettcher fils (4)
IPCs:
IPC B64C17/00 (41) · IPC B64C1/00 (36) · IPC B64C39/00 (34) · IPC B64C23/00 (22) · IPC B64B1/00 (14) · None (12) · IPC B64C33/02 (10) · IPC B64C3/38 (6) · IPC B64C13/00 (6) · IPC B64C35/00 (6) · IPC B64C27/04 (5) · IPC B64C11/00 (4) · IPC B64B1/62 (4) · IPC B64D17/00 (4) · IPC B64C25/00 (3) · IPC B64C3/52 (3) · IPC B64D1/04 (3) · IPC B64C3/56 (3)
CPCs:
CPC B64C17/00 (42) · CPC B64C39/00 (28) · CPC B64C23/005 (22) · CPC B64C2700/6218 (21) · CPC B64C2700/6295 (20) · CPC B64B1/00 (14) · CPC B64C33/02 (12) · CPC B64C2700/6274 (9) · CPC B64C13/00 (8) · CPC B64C2700/6212 (7) · CPC B64C2700/6281 (6) · CPC B64C1/00 (5) · CPC B64C2700/6256 (5) · CPC B64C3/385 (5) · CPC B64C27/04 (5) · CPC B64C35/00 (5) · CPC B64C11/006 (4) · CPC B64B1/62 (4) · CPC B64D17/00 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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