Drilldown: Patents

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Patents > Office : LU or Other & Applicant is inventor: Yes & National tech categories : FR 6.4 or USPC 244/30 or None & IPCs: IPC B64C17/00

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Office: (Click arrow to add another value)
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Applicant is inventor: (Click arrow to add another value)
Tech fields:
stability (324) · airplane (253) · automatic stability (153) · Design (80) · control (73) · aerodynamics (63) · None (51) · Equilibrium (50) · frame (42) · subsystem (41) · wings (41) · pendulum (28) · rudder (27) · construction (27) · lift (21) · steering (18) · balance (16) · propellers (16) · cables (14) · aileron (14)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (271) · Patent FR-1908-396249 (4) · Patent DE-1911-11-16 Otto Albin Budig (3) · Patent GB-1909-8531 (3) · Patent FR-1910-415470 (3) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent FR-1912-442419 (3)
Related to aircraft:
Patent agent:
None (80) · None (28) · Armengaud jeune (23) · E. Blétry (15) · Charles Dony (11) · Marks & Clerk (11) · Matray frères et Cie (9) · J. Bonnet-Thirion (8) · J. Germain (8) · Haseltine, Lake & Co. (8) · Lavoix et Mosès (8) · Herbert Haddan & Co. (7) · Abel & Imray (7) · P. Follin (7) · L. Chassevent (6) · J. Fayollet (6) · Paul Coulomb (6) · Hippolyte Josse (6) · Schwab (6)
Assigned to:
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IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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