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Patents > IPCs : IPC B64B1/62 or IPC B64C1/00 & Number of text pages: 2

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Office:
Inventors:
None (7) · Armand-Jean-Auguste Deperdussin (4) · Johannes Schilling (3)
Inventor country:
Applicant person:
None (10) · Armand-Jean-Auguste Deperdussin (4) · Johannes Schilling (3)
Applicant is inventor:
Tech fields:
stability (89) · Airplane (75) · automatic stability (39) · design (30) · Aerodynamics (24) · LTA (22) · Construction (20) · frame (20) · control (19) · equilibrium (17) · None (16) · fuselage (16) · Subsystem (15) · wings (14) · navigation (8) · gyroscope (8)
Full specification filed date:
Application number:
None (9)
Granted:
Publication date:
Supplementary to patent:
None (103) · Patent FR-1909-401348 (2) · Patent US-1913-1082688 (2) · Patent FR-1913-465942 (2) · Patent FR-1913-456298 (2) · Patent NZ-1909-25865 (2) · Patent DE-1908-220975 (2) · Patent DK-1913-19885 (2)
Related to aircraft:
Patent agent:
None (36) · None (12) · Armengaud jeune (7) · J. Bonnet-Thirion (7) · Charles Dony (6) · E. Blétry (4) · Hippolyte Josse (4) · J. Germain (4) · P. Follin (3) · Paul Coulomb (3) · Lavoix et Mosès‎ (3) · de Bongé (3) · J. Fayollet (3) · Brandon frères (3) · Boult, Wade & Tennant (3)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
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