Drilldown: Patents

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Patents > Number of claims: 7-9 & Number of figures: 11-14

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Office:
Inventors:
None (4) · Edmund Sparmann (3) · Charles Groombridge (3) · Arthur Henry Edwards (2) · William Alfred South (2) · Martin Diederich Rucker (2) · Ignaz Etrich (2) · Henri-Hubert Pagny (2) · Franz Xaver Wels (2) · Bert Hinkler (2) · Henry Shepley Booth (2)
Inventor country:
Applicant person:
None (8) · William Alfred South (3) · Edmund Sparmann (3) · Charles Groombridge (3) · Arthur Henry Edwards (2) · Harold Wade (2) · Franz Xaver Wels (2) · Martin Diederich Rucker (2) · Bert Hinkler (2) · Ignaz Etrich (2)
Applicant is inventor:
Tech fields:
Airplane (33) · stability (24) · Design (20) · Propulsion (19) · construction (16) · frame (14) · wings (13) · navigation (13) · propellers (12) · control (11) · propeller (9) · lift (9) · None (9) · rudder (8) · whole (8) · LTA (8) · automatic stability (7) · landing (6) · wheels (6)
Full specification filed date:
Application number:
None (23)
Granted:
Related to aircraft:
Patent agent:
None (19) · Munn & Co. (3) · Charles Dony (2) · Hippolyte Josse (2) · J. Owden O'Brien (2) · Ernest de Pass (2) · C. Blétry (2) · E. Bletry (2) · Haseltine, Lake & Co. (2)
CPCs:
None (20) · CPC B64C17/00 (9) · CPC B64C35/00 (6) · CPC B64C23/005 (5) · CPC B64C13/00 (5) · CPC B64B1/00 (4) · CPC B64C3/00 (4) · CPC B64C2700/6233 (4) · CPC B64C2700/6218 (4) · CPC B64C39/00 (3) · CPC B64C2700/6295 (3) · CPC B64C39/08 (3) · CPC B64C3/385 (2) · CPC B64C3/18 (2) · CPC B64C39/005 (2) · CPC B64C2700/629 (2) · CPC B64C2700/6274 (2) · CPC B64C27/28 (2) · CPC B64C17/06 (2) · CPC B64C11/006 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of claims:
Number of diagram pages:
Number of figures:

Showing below up to 92 results in range #1 to #92.

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