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Patents > Office: FR & First filing: Yes & Number of diagram pages: 2-20

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Office: (Click arrow to add another value)
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Inventor location:
None (270) · Seine (15) · Nord (5) · Paris (5) · Seine-et-Oise (4) · Rhône (2) · Hérault (2) · Los Angeles (2) · Morbihan (2) · Loire (2) · Var (2) · Saône-et-Loire (2)
Applicant is inventor:
Tech fields:
airplane (90) · None (59) · stability (45) · design (44) · propulsion (38) · LTA (36) · Control (29) · construction (29) · wings (28) · propellers (25) · Hybrid (22) · frame (22) · automatic stability (21) · helicopter (18) · navigation (14) · Aerodynamics (13) · Ascension (12) · whole (11) · sustentation (11)
Full specification filed date:
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Related to aircraft:
Patent agent:
None (46) · None (35) · Armengaud jeune (16) · Lavoix et Mosès (13) · Weismann et Marx (13) · Brandon frères (12) · J. Bonnet-Thirion (12) · J. Germain (10) · J. Bonnet-Thirion et Breton (7) · Chassevent (7) · L. Chassevent (7) · Hippolyte Josse (6) · Boramé et Julien (6) · Dom. Casalonga (6) · Paul Caquet (5) · Schwab (5) · G. de Mestral et F. Harle (5)
IPCs:
IPC B64C17/00 (44) · IPC B64C39/00 (43) · IPC B64C1/00 (33) · IPC B64C23/00 (24) · IPC B64C33/02 (23) · IPC B64B1/00 (20) · IPC B64C3/38 (20) · IPC B64C27/04 (14) · IPC B64C33/00 (13) · None (12) · IPC B64C35/00 (10) · IPC B64C3/54 (7) · IPC B64C17/06 (6) · IPC B64C11/00 (6) · IPC B64B1/58 (5) · IPC B64C13/00 (5) · IPC B64C25/00 (4) · IPC B64C3/56 (4)
CPCs:
CPC B64C17/00 (44) · CPC B64C39/00 (34) · CPC B64C2700/6295 (27) · CPC B64C33/02 (24) · CPC B64C23/005 (24) · CPC B64C2700/6218 (23) · CPC B64B1/00 (20) · CPC B64C2700/6274 (19) · CPC B64C3/385 (17) · CPC B64C33/00 (13) · CPC B64C2700/6212 (13) · CPC B64C2700/6281 (10) · CPC B64C35/00 (9) · CPC B64C27/12 (7) · None (7) · CPC B64C39/08 (7) · CPC B64C3/54 (7) · CPC B64C17/06 (6) · CPC B64C27/04 (6)
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