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Patents > Inventor country: FR & Grant date: 1921 & Granted: Yes

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Year granted:
Office:
Inventors:
None (11) · Gabriel Voisin (6) · Pierre Le Goaziou (6) · Charles-Édouard-Pierre Gourdou (3) · Jules CESARIO (3) · Jean-Adolphe Leseurre (3) · Maurice-Achille Lécuyer (3) · Marius Latour (2) · Pierre-Jean-René Postel-Vinay (2) · Pierre Levasseur (2) · Edmond BERTHELON (2) · Louis Blériot (2) · Robert-Jules-Marie-Antoine Desmons (2) · Michel Schleiffer (2)
Inventor country: (Click arrow to add another value)
Applicant person:
None (8) · Gabriel Voisin (6) · Pierre Le Goaziou (6) · Charles-Édouard-Pierre Gourdou (3) · JULES CESARIO (3) · Jean-Adolphe Leseurre (3) · Maurice-Achille Lécuyer (3) · Robert-Jules-Marie-Antoine Desmons (2) · Pierre-Jean-René Postel-Vinay (2) · Pierre Levasseur (2) · Michel Schleiffer (2) · Bine & Fils (2) · EDMOND BERTHELON (2) · Louis Blériot (2) · Marius Latour (2)
Applicant is inventor:
Tech fields:
airplane (24) · None (16) · design (14) · construction (10) · propellers (9) · frame (9) · aerodynamics (7) · sensors (6) · control (6) · stability (5) · motors (5) · fuselage (5) · wings (5) · hydroaeroplane (4) · Propulsion (4) · heavier-than-air (4)
Full specification filed date:
Application number:
None (15)
Granted: (Click arrow to add another value)
Related to aircraft:
Assigned to:
IPCs:
None (9) · IPC G01S1/72 (6) · IPC B64C23/00 (6) · IPC B64C3/18 (5) · IPC B64C3/00 (5) · IPC B64C17/00 (5) · IPC B64C35/00 (4) · IPC B64C39/00 (3) · IPC B64C25/36 (2) · IPC B64C13/00 (2) · IPC B64C1/00 (2) · IPC B64C1/06 (2)
CPCs:
CPC G01S1/72 (6) · CPC B64C23/005 (6) · CPC B64C3/00 (5) · CPC B64C17/00 (5) · CPC B64C2700/6274 (4) · CPC B64C35/00 (4) · CPC B64C2001/0063 (3) · CPC B64C2700/6295 (3) · CPC B64C13/00 (3) · CPC B64C39/00 (2) · CPC B64C2700/6281 (2) · CPC B64C2700/6233 (2) · CPC B64C2700/6212 (2) · CPC B64C27/51 (2) · CPC B64C3/18 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 69 results in range #1 to #69.

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