Drilldown: Patents

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Patents > CPCs: None & Number of claims: 3-4 & Number of figures: 8-40

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Office:
Inventors:
None (4) · Jan Jaakson (4) · Philippe Delbert (3) · Viktor Tarczal (2) · Otto Schüle (2) · Ramiro de Palacios (2) · Edmund Roheim (2) · Josef Simkó (2) · Wilhelm Goetjes (2) · John Washington Wilson (2) · George Sutherland Dodman (2) · Gustav Behrens (2) · Otto Lilienthal (2)
Inventor country:
Applicant person:
None (22) · Jan Jaakson (4) · Viktor Tarczal (2) · John Washington Wilson (2) · Gustav Behrens (2) · Josef Simkó (2) · George Sutherland Dodman (2) · Otto Schüle (2) · Philippe Delbert (2) · Edmund Roheim (2)
Applicant is inventor:
Tech fields:
design (21) · frame (20) · LTA (19) · airplane (18) · propulsion (16) · wings (14) · navigation (14) · stability (13) · construction (9) · propeller (8) · whole (7) · flapping (6) · subsystem (6) · airship (6) · elasticity (5) · balloon (5) · aerodynamics (5) · Propellers (5)
Full specification filed date:
Granted:
Related to aircraft:
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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