Drilldown: Patents

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Patents > Related to aircraft : 0 or 1 & National tech categories: HU V/h & First filing: No

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Office:
Inventors:
None (10) · Antoine-Padoue Filippi (2) · Johann Schütte (2) · Richard Wilcke (2) · August Warchalowski (2) · Adolf Freiherr Odkolek von Augezd (2) · Albert Graff (2)
Inventor country:
Applicant person:
None (13) · August Warchalowski (2) · Johann Schütte (2) · Richard Wilcke (2) · Adolf Freiherr Odkolek von Augezd (2) · Albert Graff (2)
Applicant is inventor:
Tech fields:
Airplane (35) · Design (25) · subsystem (22) · Construction (21) · Frame (17) · Propellers (15) · whole (14) · Wings (13) · Airship (10) · Aerodynamics (10) · LTA (8) · flapping (6) · Control (6) · Stability (6)
Full specification filed date:
Application number:
None (6)
Granted:
Supplementary to patent:
None (23)
Related to aircraft: (Click arrow to add another value)
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National tech categories: (Click arrow to add another value)
IPCs:
CPCs:
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Citations from after 1930:
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