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Patents > Office: FR & Number of text pages: 4-6 & Number of claims: 5-50

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Office: (Click arrow to add another value)
Inventors:
None (6) · Thomas Sloper (5) · Robert Esnault-Pelterie (5) · Henri-Marie Coandă (3) · Gustav Mees (3) · Pierre Le Goaziou (3) · Auguste-Blaise Baron (3) · Eugène-Pierre-Félix-Auguste Coursin (3)
Inventor country:
Applicant person:
None (10) · Thomas Sloper (5) · Robert Esnault-Pelterie (5) · Henri-Marie Coandă (3) · Auguste-Blaise Baron (3) · Eugène-Pierre-Félix-Auguste Coursin (3) · Gustav Mees (3) · Pierre Le Goaziou (3)
Applicant is inventor:
Tech fields:
airplane (86) · stability (41) · Design (36) · wings (30) · frame (26) · propulsion (22) · propellers (21) · control (21) · construction (21) · automatic stability (20) · aerodynamics (19) · hybrid (17) · lift (15) · None (14) · LTA (14) · military (14) · sustentation (12) · rudder (11)
Full specification filed date:
Application number:
None (35)
Granted:
Supplementary to patent:
None (110) · Patent FR-1909-410140 (2) · Patent IT-1910-10-17 Carlo Navaro (2)
Related to aircraft:
Patent agent:
Armengaud jeune (17) · E. Bletry (13) · None (10) · L. Chassevent (9) · None (8) · Ch. Mardelet (7) · Dupont et Elluin (6) · Lavoix et Mosès (6) · H. Boettcher fils (5) · Schwab (4) · J. Bonnet-Thirion et Breton (4) · Boramé et Julien (4) · A. de Carsalade (4) · H. Blouin (3) · C. Baumann (3) · Picard (3) · M. Zerolo (3) · Charles Dony (3)
IPCs:
IPC B64C17/00 (29) · IPC B64C1/00 (28) · IPC B64C39/00 (26) · None (9) · IPC B64C33/02 (9) · IPC B64C3/38 (9) · IPC B64C23/00 (8) · IPC B64B1/00 (7) · IPC B64C3/52 (5) · IPC B64C17/06 (5) · IPC F41G3/24 (4) · IPC B64C11/00 (4) · IPC B64C35/00 (4) · IPC B64D17/00 (3) · IPC B64C3/00 (3) · IPC B64C27/04 (3) · IPC B64D1/04 (3)
CPCs:
CPC B64C17/00 (30) · CPC B64C39/00 (22) · CPC B64C2700/6218 (12) · CPC B64C2700/6295 (10) · CPC B64C33/02 (10) · CPC B64C23/005 (8) · CPC B64C1/00 (8) · CPC B64B1/00 (7) · CPC B64C3/385 (6) · CPC B64C2700/6214 (6) · CPC B64C17/06 (5) · CPC B64C2700/6212 (5) · CPC B64C3/52 (4) · CPC B64C35/00 (4) · CPC F41G3/24 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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