Drilldown: Patents

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Patents > Publication date: 1900 - 1999 & IPCs : IPC B64C17/06 or None & Family year: 1911 & Citations from after 1930: None

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Year filed:
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Inventors:
None (11) · Louis Constantin (6) · Adolf Freiherr Odkolek von Augezd (5) · Emil Hyra (5) · Karl Klinkosch (5) · Jan Jaakson (5) · Ewald Müller (3) · Karl Bomhard (3) · Auguste-Blaise Baron (3)
Inventor country:
Applicant person:
None (18) · Emil Hyra (5) · Adolf Freiherr Odkolek von Augezd (5) · Jan Jaakson‎ (5) · Karl Klinkosch (5) · Louis Constantin (4) · Auguste-Blaise Baron (3) · Ewald Müller (3) · Karl Bomhard (3)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (46) · Frame (26) · Stability (24) · design (22) · subsystem (21) · aerodynamics (18) · Construction (18) · Wings (16) · automatic stability (13) · propulsion (13) · Hydrodynamics (11) · parachutes (9) · propellers (8) · LTA (8) · chassis (7) · marine (7) · whole (7) · Airship (6) · Flapping (6) · instrument (6)
Full specification filed date:
Application number:
None (47)
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Supplementary to patent:
None (45) · Patent GB-1911-12232‎‎ (5) · Patent AT-1911-57225 (4) · Patent ES-1911-50083‎ (4) · 1 (3) · Patent BE-1911-05-15 Georges de Bothezat (2) · Patent FR-1911-430455 (2) · Patent DE-1911-08-14 Heinrich Dittmar (2) · Patent CH-1912-62201 (2) · Patent DE-1911-276469 (2)
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