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Patents > Office : CH or DE & IPCs: None & Number of claims: 3-11

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Office: (Click arrow to add another value)
Inventors:
None (10) · Ferdinand von Zeppelin (3) · Otto Schüle (2) · Dane Hurlburt‎ (2) · Louis-Adolphe Hayot (2) · Georg Wellner (2) · Henry Boinet (2) · Adalbert Plaček (2) · Hans Josef Goebbel (2)
Inventor country:
Applicant person:
None (46) · Ferdinand von Zeppelin (2) · Adalbert Plaček (2) · Hans Josef Goebbel (2) · Otto Schüle (2) · Georg Wellner (2) · Dane Hurlburt (2)
Applicant type:
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Tech fields:
frame (27) · LTA (27) · airplane (23) · propulsion (20) · design (17) · navigation (15) · whole (12) · balloon (12) · Propellers (11) · propeller (10) · wings (10) · Stability (9) · subsystem (9) · Control (7) · flapping (7) · None (6) · car (6) · Rudder (6) · airship (6) · helicopter (5)
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Supplementary to patent:
None (67)
Related to aircraft:
IPCs: (Click arrow to add another value)
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Cites these patents:
Citations from after 1930:
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