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Patents > Tech fields: Aerodynamics & National tech categories: FR 6.4 & Number of text pages: 1-2

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Office:
Inventors:
None (10) · Robert Esnault-Pelterie (7) · Lucien Chauvière (7) · Joseph Cousin (3) · Jean-François Arnaud (3) · Hervé-Pierre Félix (3)
Inventor country:
Applicant person:
None (13) · Robert Esnault-Pelterie (7) · Lucien Chauvière (7) · Hervé-Pierre Félix (3) · Joseph Cousin (3) · Jean-François Arnaud (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (4)
Granted:
Supplementary to patent:
None (67) · Patent FR-1908-405961 (5) · Patent FR-1910-435648 (2) · Patent FR-1911-429224 (2) · Patent FR-1909-403418 (2) · Patent FR-1905-361723 (2)
Related to aircraft:
Patent agent:
Armengaud jeune (27) · None (26) · E. Blétry (10) · None (6) · L. Chassevent (6) · J. Germain (6) · Charles Dony (5) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (3) · Paul Coulomb (3) · J. Fayollet (3) · G. de Mestral et F. Harlé (3) · Noël et Pellegrini‎ (2) · Lavoix et Mosès (2) · J. Bonnet-Thirion (2) · Hippolyte Josse (2) · Y. Rabilloud et fils (2) · Brandon frères (2) · C. Baumann (2)
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C17/00 (25) · IPC B64C39/00 (25) · IPC B64C1/00 (23) · IPC B64C3/38 (9) · IPC B64C11/20 (6) · IPC B64C3/00 (6) · IPC B64C3/54 (5) · IPC B64C35/00 (5) · IPC B64C11/00 (5) · IPC B64C13/00 (5) · IPC B64C3/14 (3) · IPC B64C3/48 (3) · None (3) · IPC B64C11/16 (3)
CPCs:
CPC B64C17/00 (27) · CPC B64C39/00 (25) · CPC B64C2700/6295 (24) · CPC B64C2700/6218 (12) · CPC B64C3/385 (8) · CPC B64C3/00 (6) · CPC B64C13/00 (6) · CPC B64C35/00 (4) · CPC B64C3/54 (4) · CPC B64C11/205 (4) · CPC B64C1/00 (4) · CPC B64C11/006 (4)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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