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Patents > IPCs : IPC B64C1/00 or IPC B64C17/04 & Number of diagram pages: 2-20

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Office:
Inventors:
None (6) · Adolf Sprater (4) · Alfred John Macy (4) · Nicolas de Benois (4) · Louis Blériot (3) · Louis Marmonier (3) · Vigilio Baldo (3) · Frederick James Hargreaves (3) · Pierre-Octave Détable (3) · Casimir-Louis Achard (2) · Isaac Bell (2) · Kasimir Panian (2) · Paul Schmitt (2) · Elmer A. Sperry (2) · Edmund Sparmann (2) · Desiderius Varsányi (2) · Jean-Gabriel-Joseph Meugniot (2) · Aladar Zoltán (2) · André-Charles-Marie Meugniot (2) · Attila Pédery (2)
Inventor country:
Applicant person:
None (8) · Adolf Sprater (4) · Alfred John Macy (4) · Nicolas de Benois (4) · Louis Marmonier (3) · Vigilio Baldo (3) · Frederick James Hargreaves (3) · Pierre-Octave Détable (3) · Desiderius Varsányi (2) · Isaac Bell (2) · Kasimir Panian (2) · Louis Blériot (2) · Paul Schmitt (2) · Elmer A. Sperry (2) · Edmund Sparmann (2) · Jean-Gabriel-Joseph Meugniot (2) · Casimir-Louis Achard (2) · André-Charles-Marie Meugniot (2) · Attila Pédery (2) · Aladar Zoltán (2)
Applicant is inventor:
Tech fields:
stability (74) · airplane (60) · Automatic stability (32) · design (18) · gyroscope (16) · None (16) · control (13) · construction (12) · frame (11) · aerodynamics (11) · wings (8) · subsystem (8) · lift (7) · fuselage (7) · propellers (6) · equilibrium (5) · electricity (5) · landing (4) · steering (4)
Full specification filed date:
Application number:
None (3)
Granted:
Supplementary to patent:
None (78) · Patent IT-1913-03-20 Vigilio Baldo (3) · Patent HU-1913-Pédery-Varsányi-Zoltán (2) · Patent US-1914-1368226 (2) · Patent BE-1910-230887 (2) · Patent BE-1912-08-13-Panian (2)
Related to aircraft:
Patent agent:
None (18) · Haseltine, Lake & Co. (6) · None (4) · Charles Dony (4) · Lavoix et Mosès (3) · Boramé et Julien (3) · Boult, Wade & Tennant (3) · Lewis William Goold (3) · J. Bonnet-Thirion et Breton (3)
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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