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Patents > Office : CH or MX & Applicant type : COMPANY or Other & Number of text pages: 3-4

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Office: (Click arrow to add another value)
Inventors:
None (4) · August Riedinger (3) · Louis Constantin (2) · Otto Schüle (2) · Carl Wilhelm Paul (2) · Carl Franz Hubert Hertel (2) · Dane Hurlburt‎ (2) · Alfred E. Wunderlich (2)
Inventor country:
Applicant person:
None (12) · August Riedinger (3) · Otto Schüle (2) · Dane Hurlburt (2) · Carl Franz Hubert Hertel (2) · Carl Wilhelm Paul (2) · Alfred E. Wunderlich (2)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (18) · propulsion (15) · frame (12) · design (12) · propellers (10) · Stability (10) · LTA (10) · Subsystem (7) · Wings (6) · Aerodynamics (5) · Rudder (5) · Flapping (5) · balloon (5) · lift (5) · Construction (5) · control (5) · marine (4) · navigation (4) · whole (4) · airship (4)
Full specification filed date:
Granted:
Related to aircraft:
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Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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