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Patents > National tech categories : AT 77d or USPC 102/400

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Office:
Inventors:
None (58) · Reinhold Richter (9) · Heinrich Bier (4) · Josef Deixler (4) · Adolf Warchalowski (4) · Ludwig Schmidl (3) · Adolf Freiherr Odkolek von Augezd (3) · Alfred E. Wunderlich (3) · Oszkár Asbóth (3) · Adalbert Plaček (3)
Applicant person:
None (125) · Reinhold Richter (9) · Heinrich Bier (4) · Ludwig Schmidl (3) · Alfred E. Wunderlich (3) · Heinrich Dittmar (2) · Johannes Schilling (2) · Oskar von Asbóth (2) · Edmund Sparmann (2) · Paul Frederik Degn (2) · Carlo Navaro (2) · August Warchalowski (2) · Rudolf Wagner (2) · Carl Edler von Radinger (2) · Franz Xaver Wels (2) · Stefan Hunyor de Visoly (2) · Adolf Freiherr Odkolek von Augezd (2) · Adalbert Plaček (2)
Applicant is inventor:
Tech fields:
Airplane (110) · frame (73) · LTA (54) · Design (44) · wings (42) · construction (37) · stability (33) · subsystem (33) · propulsion (33) · propellers (28) · propeller (24) · Aerodynamics (24) · whole (21) · Airship (21) · flapping (20) · navigation (20) · control (19) · wheels (18) · balloon (17)
Full specification filed date:
Granted:
Supplementary to patent:
None (159) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent DE-1908-221549 (2) · Patent AT-1912-64662 (2) · Patent DE-1912-08-27 AGO Flugzeugwerke G. m. b. H. (2)
Related to aircraft:
Patent agent:
National tech categories: (Click arrow to add another value)
IPCs:
None (225) · IPC B64C3/00 (2) · IPC B64C3/38 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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