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Patents > Inventor country : AT or AU & Applicant firm: None & Grant date: 1900 - 1909

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Office:
Inventors:
Ignaz Etrich (5) · Rudolf Krocker (5) · Hugo Hueckel (3) · Alois Laube Jr. (3) · George McMullen (3) · Franzesco Fronz (3) · Franz Xaver Wels (2) · Theodor Scheimpflug (2) · Josef Deixler (2) · Michael Stefan Bjelvučić (2) · Friedrich Berner (2) · Ferdinand Lanz (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (7) · Rudolf Krocker (5) · Ignaz Etrich (5) · Alois Laube Jr. (3) · Hugo Hueckel (3) · Ferdinand Lanz (2) · Michael Stefan Bjelvučić (2) · Friedrich Berner (2) · Franz Xaver Wels (2) · George McMullen (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
Propulsion (18) · None (14) · LTA (14) · propeller (13) · Flapping (9) · Design (8) · airplane (8) · Rudder (6) · propellers (6) · wings (6) · control (5) · frame (5) · balloon (4) · navigation (4) · aerostat (3) · paddle wheel (3) · construction (3) · motor (3) · Steering (3) · stability (3)
Full specification filed date:
Granted:
Related to aircraft:
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Cites these patents:
Citations from after 1930:
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Number of diagram pages:

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