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Patents > Inventor country : HU or MX & Number of text pages: 1-2

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Office:
Inventors:
None (9) · Oszkár Asbóth (7) · Stefan Hunyor de Visoly (7) · Viktor Tarczal (6) · Heinrich Bier (6) · Eduard Penkala (5) · Ottó Krausz (4) · Edmund Roheim (4) · Josef Simkó (4) · Rudolf Penkala (4) · Donát Bánki (4) · Daniel Lewis (3) · Estanislao Caballero de los Olivos (3) · Emanuel Kalisch (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (13) · Heinrich Bier (6) · Viktor Tarczal (6) · Stefan Hunyor de Visoly (5) · Eduard Penkala (5) · Ottó Krausz (4) · Rudolf Penkala (4) · Edmund Roheim (4) · Donát Bánki (4) · Josef Simkó (4) · Emanuel Kalisch (3) · Daniel Lewis (3) · Oskar von Asbóth (3) · Oszkár Asbóth (3) · Sándor Temesváry (3) · József Marek (3) · Estanislao Caballero de los Olivos (3)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (58) · propellers (36) · Design (33) · propulsion (27) · wings (25) · frame (23) · subsystem (22) · stability (21) · Construction (20) · LTA (17) · lift (17) · aerodynamics (15) · airship (13) · automatic stability (12) · whole (10) · helicopter (9) · flapping (9) · biplane (9) · steering (8) · control (8)
Full specification filed date:
Application number:
None (51)
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Related to aircraft:
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First filing:
Citations from after 1930:
Number of text pages:
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