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Patents > National tech categories : AT 77d or USPC 244/30 & IPCs: None

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Office:
Inventors:
None (48) · Reinhold Richter (9) · Heinrich Bier (4) · Adolf Warchalowski (4) · Josef Deixler (3) · Adalbert Plaček (3) · Adolf Freiherr Odkolek von Augezd (3) · Oszkár Asbóth (3) · Alfred E. Wunderlich (3)
Applicant person:
None (100) · Reinhold Richter (9) · Heinrich Bier (4) · Alfred E. Wunderlich (3) · Carl Edler von Radinger (2) · August Warchalowski (2) · Rudolf Wagner (2) · Paul Frederik Degn (2) · Franz Xaver Wels (2) · Oskar von Asbóth (2) · Ludwig Schmidl (2) · Adolf Freiherr Odkolek von Augezd (2) · Heinrich Dittmar (2) · Eugene F. Falconnet (2) · Johannes Schilling (2) · Adalbert Plaček (2) · Stefan Hunyor de Visoly (2)
Applicant is inventor:
Tech fields:
Airplane (97) · Frame (73) · LTA (58) · design (43) · Wings (36) · Construction (36) · Propulsion (36) · stability (28) · propellers (28) · subsystem (27) · propeller (21) · navigation (21) · airship (20) · Aerodynamics (20) · Flapping (17) · wheels (17) · balloon (16) · control (16) · None (14) · whole (14)
Full specification filed date:
Application number:
None (205)
Granted:
Supplementary to patent:
None (160) · Patent DE-1912-08-27 AGO Flugzeugwerke G. m. b. H. (2) · Patent DE-1908-221549 (2) · Patent DE-1909-227246 (2) · Patent AT-1912-64662 (2)
Related to aircraft:
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IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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