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Patents > Office : AT or LU or NZ & Number of figures: 4-6

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Office: (Click arrow to add another value)
Inventors:
None (23) · Adolf Warchalowski (2) · Heinrich Bier (2) · William Henry Fauber (2) · Alfred E. Wunderlich (2) · Stefan Hunyor de Visoly (2) · Oszkár Asbóth (2) · Ludwig Schmidl (2)
Inventor country:
Applicant person:
None (51) · Alfred E. Wunderlich (2) · Oskar von Asbóth (2) · Stefan Hunyor de Visoly (2) · Ludwig Schmidl (2) · Heinrich Bier (2)
Applicant type:
Applicant is inventor:
Tech fields:
frame (38) · airplane (36) · LTA (22) · construction (16) · Design (14) · propellers (13) · wings (11) · Stability (11) · propeller (10) · navigation (10) · propulsion (10) · Airship (10) · balloon (9) · wheels (9) · subsystem (9) · whole (9) · flapping (8) · landing (7) · aerodynamics (7) · Chassis (7)
Full specification filed date:
Granted:
Supplementary to patent:
None (64)
Related to aircraft:
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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