Drilldown: Patents

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Patents > Tech fields: aerodynamics & Publication date: 1910 - 1919 & Number of diagram pages: 0-20

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Office:
Inventors:
None (18) · Louis Constantin (9) · Robert Esnault-Pelterie (8) · Jan Jaakson (6) · Henri-Marie Coandă (5) · Carlo Navaro (5) · Joseph Cousin (5) · Gustave Plaisant (5) · Lucien Chauvière (4) · Hervé-Pierre Félix (4) · Nicolas de Benois (4) · Jules Sandret (4) · Albéric de la Celle (4) · Charles Wolf (4)
Inventor country:
Applicant person:
None (23) · Louis Constantin (8) · Robert Esnault-Pelterie (8) · Jan Jaakson (6) · Joseph Cousin (5) · Henri-Marie Coandă (5) · Carlo Navaro (5) · Gustave Plaisant (5) · Jules Sandret (4) · Nicolas de Benois (4) · Albéric de la Celle (4) · Hervé-Pierre Félix (4) · Charles Wolf (4) · Lucien Chauvière (4)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (61)
Granted:
Supplementary to patent:
None (151) · Patent GB-1911-12232‎‎ (6) · Patent ES-1911-50083 (6) · Patent IT-1910-10-17 Carlo Navaro (5) · Patent CH-1912-62201 (3) · Patent FR-1911-429224 (3) · Patent FR-1908-407090 (3)
Related to aircraft:
Patent agent:
None (96) · Armengaud jeune (34) · E. Blétry (16) · L. Chassevent (11) · None (8) · G. de Mestral et F. Harlé (7) · Lavoix et Mosès (6) · J. Germain (5) · Charles Dony (5) · Abel & Imray (5) · Dupont et Elluin (4) · Hippolyte Josse (4) · Paul Coulomb (4) · G. Petiau (4) · J. Fayollet (4) · Weismann et Marx (4)
Assigned to:
IPCs:
None (68) · IPC B64C17/00 (52) · IPC B64C1/00 (51) · IPC B64C39/00 (31) · IPC B64C3/38 (10) · IPC B64C11/00 (9) · IPC B64C23/00 (9) · IPC B64C3/54 (8) · IPC B64C3/48 (7) · IPC B64C35/00 (6) · IPC B64C13/00 (5) · IPC B64C3/00 (5) · IPC B64C11/16 (5) · IPC B64C3/52 (4) · IPC B64C39/10 (3) · IPC B64C39/06 (3) · IPC B63H1/12 (3) · IPC B64C3/14 (3)
CPCs:
None (66) · CPC B64C17/00 (55) · CPC B64C39/00 (25) · CPC B64C2700/6218 (23) · CPC B64C2700/6295 (22) · CPC B64C1/00 (10) · CPC B64C11/006 (8) · CPC B64C23/005 (8) · CPC B64C2700/6214 (8) · CPC B64C3/385 (8) · CPC B64C2700/6219 (8) · CPC B64C11/16 (7) · CPC B64C3/48 (7) · CPC B64C13/00 (6) · CPC B64C2700/6274 (5) · CPC B64C3/00 (5) · CPC B64C2700/6256 (5)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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