Drilldown: Patents

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Patents > Office : AR or AT

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Office: (Click arrow to add another value)
Inventors:
None (74) · Reinhold Richter (9) · Heinrich Bier (7) · Adolf Warchalowski (5) · Emil Hyra (4) · Josef Deixler (4) · Ludwig Schmidl (4) · Oszkár Asbóth (4) · Karl Klinkosch (4) · Adolf Freiherr Odkolek von Augezd (3) · Ignaz Etrich (3) · Alfred E. Wunderlich (3) · Gustav Behrens (3) · Adalbert Placek (3) · Johann Schütte (3)
Applicant person:
None (151) · Reinhold Richter (9) · Heinrich Bier (7) · Karl Klinkosch (4) · Ludwig Schmidl (4) · Emil Hyra (4) · Alfred E. Wunderlich (3) · Gustav Behrens (3) · Ignaz Etrich (3)
Applicant is inventor:
Tech fields:
airplane (123) · Frame (80) · LTA (67) · design (50) · Construction (48) · Wings (44) · propulsion (40) · stability (35) · Propellers (34) · subsystem (34) · propeller (30) · airship (27) · Aerodynamics (26) · navigation (24) · balloon (24) · control (23) · whole (22) · flapping (20) · wheels (20) · Tragfläche (18)
Full specification filed date:
Granted:
Supplementary to patent:
None (217) · Patent AT-1911-57225 (3) · Patent AT-1912-64662 (2) · Patent DE-1912-08-27 AGO Flugzeugwerke G. m. b. H. (2) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent DE-1908-221549 (2)
Related to aircraft:
Patent agent:
IPCs:
None (309) · IPC B64C3/38 (3) · IPC B64C3/00 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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