Drilldown: Patents

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Patents > Office : AT or BR or CU

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Office: (Click arrow to add another value)
Inventors:
None (71) · Reinhold Richter (8) · Heinrich Bier (7) · Adolf Warchalowski (5) · Ludwig Schmidl (4) · Karl Klinkosch (4) · Emil Hyra (4) · Oszkár Asbóth (3) · Alfred E. Wunderlich (3) · Gustav Behrens (3) · Josef Deixler (3) · Johann Schütte (3) · Adalbert Placek (3) · Ignaz Etrich (3) · Adolf Freiherr Odkolek von Augezd (3)
Applicant person:
None (137) · Reinhold Richter (8) · Heinrich Bier (7) · Karl Klinkosch (4) · Ludwig Schmidl (4) · Emil Hyra (4) · Alfred E. Wunderlich (3) · Gustav Behrens (3) · Adalbert Placek (3) · Ignaz Etrich (3)
Applicant is inventor:
Tech fields:
airplane (116) · Frame (74) · LTA (63) · Design (48) · Construction (47) · wings (41) · propulsion (39) · Subsystem (36) · stability (33) · Propellers (33) · propeller (27) · Airship (26) · Aerodynamics (24) · navigation (23) · whole (23) · balloon (21) · control (20) · Flapping (20) · wheels (19) · Tragfläche (18)
Full specification filed date:
Granted:
Supplementary to patent:
None (204) · 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 (292) · IPC B64C3/38 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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