Drilldown: Patents

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Patents > National tech categories : AT 77d or USPC 244/66 or USPC 244/80 & IPCs : IPC B64C23/00 or None & CPCs : CPC B64C2700/6212 or CPC B64C2700/6274 or CPC B64C35/00 or None

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Office:
Inventors:
None (49) · Reinhold Richter (9) · Heinrich Bier (4) · Adolf Warchalowski (4) · Oszkár Asbóth (3) · Josef Deixler (3) · Adalbert Placek (3) · Alfred E. Wunderlich (3) · Adolf Freiherr Odkolek von Augezd (3)
Applicant person:
None (100) · Reinhold Richter (9) · Heinrich Bier (4) · Alfred E. Wunderlich (3) · August Warchalowski (2) · Johannes Schilling (2) · Adalbert Plaček (2) · Heinrich Dittmar (2) · Franz Xaver Wels (2) · Ludwig Schmidl (2) · Paul Frederik Degn (2) · Rudolf Wagner (2) · Carl Edler von Radinger (2) · Oskar von Asbóth (2) · Adolf Freiherr Odkolek von Augezd (2) · Stefan Hunyor de Visoly (2)
Applicant is inventor:
Tech fields:
airplane (97) · frame (67) · LTA (45) · Design (42) · Construction (36) · Wings (36) · Propulsion (29) · stability (28) · propellers (28) · subsystem (27) · airship (20) · Aerodynamics (19) · Control (17) · flapping (16) · propeller (16) · Wheels (16) · navigation (15) · balloon (14) · chassis (13) · whole (13)
Full specification filed date:
Granted:
Publication date:
Supplementary to patent:
None (139) · Patent DE-1912-08-27 AGO Flugzeugwerke G. m. b. H. (2) · Patent DE-1908-221549 (2) · Patent AT-1912-64662 (2)
Related to aircraft:
Patent agent:
National tech categories: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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