Drilldown: Patents

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Patents > Inventor country: HU & Related to aircraft : No or Other & IPCs: None

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Office:
Inventors:
None (12) · Viktor Tarczal (12) · Josef Simkó (10) · Edmund Roheim (9) · Oszkár Asbóth (9) · Heinrich Bier (7) · Emanuel Kalisch (6) · Emil Schimanek (6) · Stefan Hunyor de Visoly (5) · Dőry Béla Jobaházi (4) · Eduard Penkala (4) · Max Hinek (4) · Donát Bánki (3) · Rudolf Penkala (3) · Árpád Zigány (3) · Ottó Krausz (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (15) · Viktor Tarczal (12) · Josef Simkó (10) · Edmund Roheim (9) · Heinrich Bier (7) · Oszkár Asbóth (6) · Emanuel Kalisch (6) · Emil Schimanek (4) · Eduard Penkala (4) · Dőry Béla Jobaházi (4) · Stefan Hunyor de Visoly (3) · Donát Bánki (3) · Ottó Krausz (3) · Árpád Zigány (3) · Rudolf Penkala (3)
Applicant is inventor:
Tech fields:
airplane (77) · Propellers (51) · design (39) · stability (33) · propulsion (29) · wings (27) · subsystem (25) · lift (22) · frame (21) · automatic stability (20) · construction (19) · aerodynamics (16) · helicopter (15) · airship (14) · whole (13) · kite (12) · LTA (12) · steering (12)
Full specification filed date:
Application number:
None (86)
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Cites these patents:
Citations from after 1930:
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