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Patents > Office : AT or HU or MX or SAX & Supplementary to patent: None & First filing: Yes & Citations from after 1930: None

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Office: (Click arrow to add another value)
Inventors:
None (25) · Oszkár Asbóth (6) · Dőry Béla Jobaházi (4) · Árpád Zigány (3) · Eduard Penkala (3) · Adolf Warchalowski (3)
Inventor country:
Applicant person:
None (35) · Dőry Béla Jobaházi (4) · Eduard Penkala (3) · Oszkár Asbóth (3) · Árpád Zigány (3)
Applicant is inventor:
Tech fields:
Airplane (90) · design (51) · Propellers (36) · Wings (32) · frame (29) · Subsystem (28) · propulsion (27) · Construction (26) · aerodynamics (25) · Whole (21) · stability (20) · lift (19) · None (19) · Airship (19) · LTA (15) · helicopter (13) · automatic stability (13) · Steering (12) · Flapping (10) · control (10)
Full specification filed date:
Application number:
None (129)
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Assigned to:
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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