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Patents > Related to aircraft: 1 & IPCs : IPC B64C17/00 or IPC B64C23/00 & Number of text pages: 1-2

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Office:
Inventors:
Charles Arthur Beauchamp Pickard Hawkins (2) · Rudolf Stamkort (2) · Franz Adam (2) · Bertram Ogilvie (2) · Joseph Thompson Parker (2) · Carl Hanschke (2) · André Favre (2)
Inventor country:
Applicant person:
Charles Arthur Beauchamp Pickard Hawkins (2) · Franz Adam (2) · Bertram Ogilvie (2) · Carl Hanschke (2) · Joseph Thompson Parker (2) · André Favre (2) · Rudolf Stamkort (2)
Applicant type:
Applicant is inventor:
Tech fields:
stability (59) · airplane (33) · None (28) · automatic stability (15) · Propulsion (9) · control (8) · design (8) · equilibrium (7) · helicopter (6) · construction (6) · LTA (5) · aeroplane (5) · propellers (5) · suspension (4) · aerodynamics (4) · balance (4) · frame (4) · pendulum (4) · lift (4)
Application number:
None (7)
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (21) · None (12) · Haseltine, Lake & Co. (4) · Matray freres et Cie (4) · Charles Dony (4) · J. Bonnet-Thirion (4) · Hippolyte Josse (3) · Barlow et Gentzion (3) · Lavoix et Mosès (3) · H. Boettcher fils (3) · J. Fayollet (2) · Armengaud jeune (2) · Boramé et Julien (2) · Brandon freres (2) · G. de Mestral et F. Harlé (2) · Rigot et Prévost (2) · E. Blétry (2)
Assigned to:
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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