Drilldown: Patents

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Patents > Number of claims: 5 & Number of figures: 2

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Office:
Inventors:
None (6) · Kurt Schultze (5) · Karl Klinkosch (3) · Everard Richard Calthrop (3) · Emil Hyra (3) · Alcime Lefèvre (2) · Gustav Mees (2)
Inventor country:
Applicant person:
None (11) · Kurt Schultze (5) · Emil Hyra (3) · Karl Klinkosch (3) · Everard Richard Calthrop (3) · Gustav Mees (2) · William Phillips Thompson (2) · Alcime Lefèvre (2)
Applicant is inventor:
Tech fields:
airplane (11) · stability (8) · frame (7) · None (6) · design (6) · propeller (6) · parachute (6) · safety (5) · propulsion (5) · navigation (5) · LTA (5) · helicopter (5) · propellers (4) · military (3) · Illumination (3) · electricity (3) · hybrid (3) · balloon (3)
Full specification filed date:
Granted:
Related to aircraft:
Assigned to:
CPCs:
None (19) · CPC B64C11/006 (4) · CPC B64C13/00 (4) · CPC B64C17/00 (3) · CPC B64C39/00 (2) · CPC B64C2700/6218 (2) · CPC B64D17/00 (EP) (2) · CPC B64C23/005 (2) · CPC B64C11/00 (2) · CPC B64B1/40 (2) · CPC B64B1/00 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

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