Drilldown: Patents

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Patents > Tech fields : Steering or None & Publication date: 1920 - 1929

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Office:
Inventors:
None (26) · Paul Schmitt (6) · Gabriel Voisin (4) · Robert-Jules-Marie-Antoine Desmons (4) · Anton Flettner (3) · Maurice-Achille Lécuyer (3) · François-Victor Denhaut (3)
Inventor country:
Applicant person:
None (32) · Paul Schmitt (6) · Robert-Jules-Marie-Antoine Desmons (4) · Gabriel Voisin (4) · François-Victor Denhaut (3) · Anton Flettner (3) · Maurice-Achille Lécuyer (3) · Alexis Beurrier (2) · Adolphe Clément-Bayard (2) · Marius Latour (2) · Edmond Bigourdan (2) · Leon Péchiney (2) · Louis Lacoin (2) · Georges Provost (2) · Roger Courtois-Suffit (2) · Hellmuth Hirth (2) · Pierre Levasseur (2) · Antoine Cazanave (2) · René Caudron (2) · Albert John Fortescue (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (38) · 21638D (2)
Granted:
Publication date:
Supplementary to patent:
None (77) · Patent FR-1916-493411 (3) · Patent FR-1916-84082 (2) · Patent FR-1915-525800 (2) · Patent CA-1918-192493 (2)
Related to aircraft:
Assigned to:
IPCs:
None (15) · IPC B64C17/00 (9) · IPC B64C13/00 (8) · IPC B64C3/00 (8) · IPC B64C1/00 (6) · IPC B64C23/00 (6) · IPC B64C39/00 (4) · IPC B64C3/54 (4) · IPC B64C35/00 (4) · IPC F03D3/06 (3) · IPC B64D7/02 (3) · IPC B64C11/00 (3) · IPC B64C27/04 (2) · IPC B64C13/12 (2) · IPC B64D1/04 (2) · IPC B64C11/14 (2) · IPC B64C3/18 (2) · IPC B64C25/00 (2)
CPCs:
None (12) · CPC B64C13/00 (11) · CPC B64C17/00 (10) · CPC B64C3/00 (8) · CPC B64C23/005 (6) · CPC B64C2700/6274 (6) · CPC B64C35/00 (5) · CPC B64C2700/6235 (5) · CPC B64C2700/6218 (4) · CPC B64C2700/6212 (4) · CPC F05B2260/72 (3) · CPC F03D3/067 (3) · CPC B64D7/02 (3) · CPC B64C39/00 (3) · CPC B64C11/14 (3) · CPC B64C2700/6233 (3) · CPC B64C2001/0063 (3) · CPC B64C3/54 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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