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Patents > Office : AU or BE or CA or RU or SAX & Related to aircraft : 1 or Yes & Number of text pages: 7-12

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Office: (Click arrow to add another value)
Inventors:
Joseph Wetterwald (2) · Thomas Sopwith (2) · Romeo Wankmüller (2)
Inventor country:
Applicant is inventor:
Tech fields:
Airplane (17) · design (10) · frame (9) · propulsion (8) · LTA (8) · control (7) · steering (7) · navigation (7) · rudder (7) · propeller (6) · stability (6) · airship (5) · Propellers (5) · wings (4) · safety (4) · aerodynamics (4)
Full specification filed date:
Granted:
Related to aircraft: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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