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Patents > Inventor country : HU or MX or NZ or RO & Number of claims: None

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Office:
Inventors:
Viktor Tarczal (8) · Josef Simkó (7) · Edmund Roheim (6) · Edward Smethurst (5) · Stefan Hunyor de Visoly (3) · Henri-Marie Coandă (3) · Emil Némethy (3) · Arthur Waldemar Schaef (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (15) · Viktor Tarczal (8) · Josef Simkó (7) · Edmund Roheim (6) · Edward Smethurst (5) · Arthur Waldemar Schaef (3) · Henri-Marie Coandă (3) · Emil Némethy (3) · Stefan Hunyor de Visoly (3)
Applicant is inventor:
Tech fields:
Airplane (29) · None (21) · propellers (15) · stability (14) · propulsion (11) · LTA (11) · design (10) · construction (9) · kite (9) · frame (9) · wings (8) · lift (6) · automatic stability (6) · flapping (5) · marine (5) · Monoplane (5) · subsystem (5) · control (5) · steering (5)
Full specification filed date:
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Related to aircraft:
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Cites these patents:
Citations from after 1930:
Number of claims:
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