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Patents > National tech categories : AT 77d or USPC 244/81 & Cites these patents: None

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Office:
Inventors:
None (55) · Reinhold Richter (9) · Josef Deixler (4) · Heinrich Bier (4) · Adolf Warchalowski (4) · Alfred E. Wunderlich (3) · Oszkár Asbóth (3) · Adalbert Placek (3)
Applicant person:
None (119) · Reinhold Richter (9) · Heinrich Bier (4) · Alfred E. Wunderlich (3) · Franz Xaver Wels (2) · Edmund Sparmann (2) · Oskar von Asbóth (2) · Carlo Navaro (2) · Carl Edler von Radinger (2) · Ludwig Schmidl (2) · Rudolf Wagner (2) · August Warchalowski (2) · Heinrich Dittmar (2) · Stefan Hunyor de Visoly (2) · Johannes Schilling (2) · Alexander Blair Thaw (2) · Adalbert Plaček (2)
Applicant is inventor:
Tech fields:
airplane (108) · frame (70) · LTA (52) · design (42) · wings (39) · Construction (35) · Stability (33) · subsystem (30) · propulsion (28) · propellers (26) · aerodynamics (23) · propeller (21) · whole (21) · airship (20) · control (18) · flapping (18) · navigation (17) · balloon (16) · wheels (15)
Full specification filed date:
Granted:
Supplementary to patent:
None (153) · Patent DE-1912-08-27 AGO Flugzeugwerke G. m. b. H. (2) · Patent AT-1912-64662 (2) · Patent DE-1908-221549 (2) · Patent IT-1910-10-17 Carlo Navaro (2)
Related to aircraft:
National tech categories: (Click arrow to add another value)
IPCs:
None (213) · IPC B64C3/00 (2) · IPC B64C3/38 (2)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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