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Patents > Office : AT or BE & Number of figures: 5-14

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Office: (Click arrow to add another value)
Inventors:
None (18) · Alfred E. Wunderlich (5) · Heinrich Bier (3) · Adolf Warchalowski (2) · Edmund Sparmann (2) · Franz Xaver Wels (2) · Ludwig Schmidl (2) · Louis Brennan (2) · Carlo Navaro (2)
Inventor country:
Applicant person:
None (36) · Alfred E. Wunderlich (5) · Heinrich Bier (3) · Edmund Sparmann (2) · Ludwig Schmidl (2) · Louis Brennan (2) · Carlo Navaro (2) · Franz Xaver Wels (2)
Applicant is inventor:
Tech fields:
Airplane (34) · frame (29) · LTA (20) · Construction (16) · Wings (16) · Design (16) · stability (13) · propulsion (12) · propeller (10) · propellers (10) · wheels (10) · flapping (9) · Subsystem (9) · Whole (9) · control (8) · navigation (8) · Chassis (7) · Airship (7) · Aerodynamics (7)
Full specification filed date:
Granted:
Supplementary to patent:
None (54) · Patent BE-1909-214032 (3) · Patent IT-1910-10-17 Carlo Navaro (2)
Related to aircraft:
Assigned to:
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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