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Patents > Tech fields : automobile or wings & National tech categories: FR 6.4

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Office:
Inventors:
Robert Esnault-Pelterie (26) · None (11) · Louis Blériot (10) · Charles Wolf (5) · Henri-Marie Coandă (4) · Louis-Isidore Henry (3) · Pierre-Antoine Ménard (3) · Jules Sandret (3) · Jane-Françoise-Mathilde Giraud (3) · Paul Avezou (3) · Édouard Vedovelli (3) · Albéric de la Celle (3)
Inventor country:
Applicant person:
Robert Esnault-Pelterie (26) · None (14) · Louis Blériot (10) · Charles Wolf (5) · Henri-Marie Coandă (4) · Albéric de la Celle (3) · Pierre-Antoine Ménard (3) · Paul Avezou (3) · Jules Sandret (3) · Jane-Françoise-Mathilde Giraud (3) · Édouard Vedovelli (3) · Louis-Isidore Henry (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (180) · Patent FR-1907-373818 (7) · Patent FR-1908-392672 (6) · Patent FR-1908-407090 (4) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (2) · Patent FR-1913-452942 (2) · Patent FR-1911-448574 (2) · Patent FR-1916-491738 (2) · Patent FR-1909-403418 (2) · Patent FR-1910-420958 (2) · Patent FR-1911-429224 (2) · Patent FR-1909-410848 (2)
Related to aircraft:
Patent agent:
Armengaud jeune (67) · None (35) · None (19) · G. de Mestral et F. Harlé (15) · E. Blétry (14) · Weismann et Marx (13) · L. Chassevent (9) · J. Bonnet-Thirion (9) · Hippolyte Josse (9) · C. Blétry (6) · Louis Tailfer (6) · Charles Dony (6) · J. Germain (5) · P. Follin (5) · Dupont et Elluin (5) · Brandon frères (5) · Ch. Mardelet (4) · J. Fayollet (4) · Noël et Pellegrini (4)
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C39/00 (40) · IPC B64C17/00 (36) · IPC B64C1/00 (36) · IPC B64C3/00 (25) · IPC B64C3/38 (21) · IPC B64C33/02 (19) · IPC B64C3/54 (16) · IPC B64C3/52 (15) · IPC B64C3/56 (14) · IPC B64C23/00 (13) · IPC B64C3/48 (10) · None (9) · IPC B64C11/00 (8) · IPC B64C13/00 (8) · IPC B64C21/02 (5) · IPC B64C21/08 (5) · IPC B64C25/00 (5) · IPC B64C33/00 (5) · IPC B64C27/04 (5) · IPC B64C3/18 (5)
CPCs:
CPC B64C17/00 (37) · CPC B64C39/00 (29) · CPC B64C3/00 (24) · CPC B64C2700/6295 (22) · CPC B64C33/02 (22) · CPC B64C2700/6233 (17) · CPC B64C3/385 (17) · CPC B64C3/52 (16) · CPC B64C2700/6218 (15) · CPC B64C3/54 (14) · CPC B64C3/56 (14) · CPC B64C23/005 (12) · CPC B64C3/48 (10) · CPC Y02T50/166 (9) · CPC B64C1/00 (8) · CPC B64C13/00 (8) · CPC B64C2700/6274 (7) · CPC B64C33/00 (7) · CPC B64C11/006 (7) · CPC B64C2700/6245 (6)
First filing:
Citations from after 1930:
Number of diagram pages:

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