Drilldown: Patents

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Patents > Related to aircraft: Yes & Family year: 1900 - 1909 & Number of figures: 11-13

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Office:
Inventors:
Philippe Delbert (4) · Charles Groombridge (3) · Hugo Hückel (3) · William Alfred South (3) · Arthur Henry Edwards (3) · Martin Diederich Rucker (3) · Louis Brennan (2) · Maurice Léger (2) · John Alexander Colquhoun (2) · Victor Humbert (2) · Antoine-Padoue Filippi (2)
Inventor country:
Applicant person:
None (4) · Arthur Henry Edwards (3) · Philippe Delbert (3) · Martin Diederich Rucker (3) · Charles Groombridge (3) · Hugo Hückel (3) · William Alfred South (3) · John Alexander Colquhoun (2) · Victor Humbert (2) · Maurice Léger (2) · Louis Brennan (2) · Antoine-Padoue Filippi (2)
Applicant type:
Applicant is inventor:
Tech fields:
Airplane (20) · propulsion (15) · Design (15) · Frame (13) · Wings (12) · Stability (12) · Propellers (11) · LTA (9) · navigation (9) · propeller (8) · Construction (8) · Whole (7) · Lift (6) · Subsystem (6) · flapping (4) · control (4) · safety (4)
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National tech categories:
None (15) · FR 6.4 (13) · FR 6.3 (4) · HU V/h (3) · USPC 244/90R (2) · USPC 244/80 (2) · USPC 244/45R (2) · AT 77d (2) · USPC 244/20 (2)
CPCs:
None (19) · CPC B64C33/02 (4) · CPC B64C17/00 (4) · CPC B64C11/006 (3) · CPC B64C23/005 (3) · CPC B64C39/005 (3) · CPC B64C2700/6295 (3) · CPC B64B1/00 (2) · CPC B64C2700/6273 (2) · CPC B64C1/00 (2) · CPC B64C2700/6256 (2) · CPC B64C39/00 (2) · CPC B64C13/00 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:
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Showing below up to 58 results in range #1 to #58.

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