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Patents > Office: AT & Application number : 54440 or propeller or None

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Office: (Click arrow to add another value)
Inventors:
None (67) · Heinrich Bier (7) · Reinhold Richter (7) · Adolf Warchalowski (5) · Oszkár Asbóth (4) · Josef Deixler (4) · Karl Klinkosch (4) · Emil Hyra (4) · Adalbert Plaček (3) · Gustav Behrens (3) · Ludwig Schmidl (3) · Johann Schütte (3) · Adolf Freiherr Odkolek von Augezd (3)
Applicant person:
None (141) · Heinrich Bier (7) · Reinhold Richter (7) · Emil Hyra (4) · Karl Klinkosch (4) · Ludwig Schmidl (3) · Gustav Behrens (3)
Applicant is inventor:
Tech fields:
Airplane (110) · frame (69) · LTA (61) · Design (44) · wings (41) · construction (39) · subsystem (34) · Propulsion (33) · propellers (31) · Stability (30) · Airship (24) · propeller (24) · aerodynamics (24) · Whole (21) · balloon (20) · navigation (18) · Tragfläche (18) · military (17) · flapping (17) · control (17)
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Supplementary to patent:
None (196) · Patent AT-1911-57225 (3) · Patent DE-1908-221549 (2) · Patent DE-1912-08-27 AGO Flugzeugwerke G. m. b. H. (2) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent AT-1912-64662 (2)
Related to aircraft:
Patent agent:
Assigned to:
IPCs:
None (273) · IPC B64C3/38 (2) · IPC B64C3/00 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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