Drilldown: Patents

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Patents > IPCs: IPC B64C39/00 & CPCs : CPC B64C39/00 or CPC B64D17/72

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Year granted:
Office:
Inventor country:
Inventor location:
None (256) · Seine (6) · Paris (5) · Montpellier (3) · London (3) · Loir-et-Cher (3) · Hérault (3) · Eure (3) · Vaucluse (2)
Applicant is inventor:
Tech fields:
airplane (152) · design (97) · frame (62) · None (55) · construction (47) · wings (43) · propellers (42) · stability (39) · propulsion (35) · aerodynamics (34) · Lift (30) · control (24) · whole (23) · monoplane (19) · fuselage (19) · sustentation (17) · chassis (17) · biplane (15) · rudder (14)
Full specification filed date:
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Granted:
Supplementary to patent:
None (186) · Patent FR-1916-502839 (3) · Patent FR-1912-441089 (2) · Patent GB-1908-4519 (2) · Patent FR-1917-502839.21604 (2) · Patent US-1908-927605 (2) · Patent FR-1908-396470 (2) · Patent US-1910-996592 (2) · Patent FR-1913-461629 (2) · Patent FR-1910-414004 (2) · Patent FR-1910-421136 (2) · Patent FR-1911-434281 (2) · Patent US-1911-994106 (2) · Patent FR-1908-394418 (2)
Related to aircraft:
Patent agent:
None (51) · None (22) · Armengaud jeune (15) · J. Bonnet-Thirion (9) · Marks & Clerk (7) · Brandon frères (6) · J. Germain (6) · E. Blétry (6) · Weismann et Marx (5) · Lavoix et Mosès (5) · L. Chassevent (5) · G. de Mestral et F. Harle (5) · Chassevent (5) · Charles Dony (5) · Y. Rabilloud et fils (5) · Boult, Wade & Tennant (5) · Boramé et Julien (5) · Dupont et Elluin (4) · Ch. Mardelet (4) · Charles Assi (4)
IPCs: (Click arrow to add another value)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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