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Patents > Inventor country : AH or HU & Family year: 1900 - 1909

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Office:
Inventors:
Viktor Tarczal (12) · Josef Simkó (9) · Edmund Roheim (8) · Stefan Hunyor de Visoly (7) · Eduard Penkala (6) · Ottó Krausz (5) · Emanuel Kalisch (5) · Donát Bánki (5) · Rudolf Penkala (4) · Waldemar Porak (3) · Michael Stefan Bjelvučić (3) · Emil Némethy (3) · Sigmund Maitinsky (2) · József Bucher (2) · None (2) · Alfred Halleux (2) · Armin Neufeld (2) · Edmond Lévi (2)
Inventor country: (Click arrow to add another value)
Applicant person:
Viktor Tarczal (12) · Josef Simkó (9) · Edmund Roheim (8) · Eduard Penkala (6) · Donát Bánki (5) · Stefan Hunyor de Visoly (5) · Ottó Krausz (5) · Emanuel Kalisch (5) · None (4) · Rudolf Penkala (4) · Michael Stefan Bjelvučić (4) · Emil Némethy (3) · Waldemar Porak (3) · Alfred Halleux (2) · Dr. Hunyor István Visolyi (2) · Edmond Lévi (2) · Armin Neufeld (2) · Sigmund Maitinsky (2) · József Bucher (2)
Applicant is inventor:
Tech fields:
propellers (29) · propulsion (26) · airplane (26) · LTA (19) · design (19) · stability (17) · wings (15) · kite (14) · subsystem (14) · lift (12) · navigation (12) · frame (11) · steering (11) · Construction (11) · control (10) · flapping (9) · Aerodynamics (9) · Whole (8) · Airship (8) · dirigibles (7)
Full specification filed date:
Application number:
None (43)
Granted:
Related to aircraft:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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