Drilldown: Patents

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Patents > Inventor country: HU & Patent agent: None

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Office:
Inventors:
None (12) · Viktor Tarczal (11) · Oszkár Asbóth (11) · Josef Simkó (8) · Edmund Roheim (7) · Heinrich Bier (7) · Dőry Béla Jobaházi (4) · Emanuel Kalisch (4) · Emil Schimanek (4) · Stefan Hunyor de Visoly (4) · Max Hinek (4) · Donát Bánki (3) · Árpád Zigány (3) · Aladar de Bajza (3) · Vilmos Zurowec (3) · Eduard Penkala (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (17) · Viktor Tarczal (11) · Josef Simkó (8) · Oszkár Asbóth (7) · Heinrich Bier (7) · Edmund Roheim (7) · Emanuel Kalisch (4) · Dőry Béla Jobaházi (4) · Vilmos Zurowec (3) · Donát Bánki (3) · Eduard Penkala (3) · Oskar von Asbóth (3) · Árpád Zigány (3) · Aladar de Bajza (3) · Emil Schimanek (3)
Applicant is inventor:
Tech fields:
airplane (78) · propellers (48) · design (38) · stability (32) · Propulsion (29) · subsystem (28) · wings (26) · Frame (21) · lift (20) · automatic stability (20) · construction (18) · aerodynamics (16) · LTA (14) · airship (14) · helicopter (14) · whole (13) · steering (12) · kite (11) · control (10)
Full specification filed date:
Application number:
None (80) · 55432 (2)
Granted:
Related to aircraft:
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Cites these patents:
Citations from after 1930:
Number of text pages:
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