Drilldown: Patents

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Patents > Applicant firm: None & National tech categories : AT 77d or USPC 244/97

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Office:
Inventors:
Reinhold Richter (8) · Heinrich Bier (4) · Adolf Warchalowski (4) · Alfred E. Wunderlich (3) · Ludwig Schmidl (3) · Adalbert Placek (3) · Josef Deixler (3) · Adolf Freiherr Odkolek von Augezd (3)
Applicant person:
None (59) · Reinhold Richter (8) · Heinrich Bier (4) · Ludwig Schmidl (3) · Adalbert Placek (3) · Alfred E. Wunderlich (3) · Heinrich Dittmar (2) · Edmund Sparmann (2) · Franz Xaver Wels (2) · Fritz Edelstein (2) · Oskar von Asbóth (2) · Paul Frederik Degn (2) · Carlo Navaro (2) · Carl Edler von Radinger (2) · August Warchalowski (2) · Rudolf Wagner (2) · Mario Schiavone (2) · Stefan Hunyor de Visoly (2) · Adolf Freiherr Odkolek von Augezd (2) · Johannes Schilling (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (75) · LTA (61) · Frame (54) · stability (35) · Wings (34) · Design (30) · propulsion (30) · Subsystem (27) · navigation (26) · balloon (24) · Construction (24) · Propellers (22) · propeller (20) · whole (19) · Flapping (18) · Aerodynamics (18) · control (16) · Tragfläche (14) · Airship (13) · Drachenflieger (13)
Full specification filed date:
Granted:
Supplementary to patent:
None (135) · Patent DE-1908-221549 (2) · Patent AT-1912-64662 (2) · Patent IT-1910-10-17 Carlo Navaro (2)
Related to aircraft:
National tech categories: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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