Drilldown: Patents

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Patents > Office : FR or GB or NO & Tech fields : Design or Propellers or propulsion or stability & Grant date: 1912 & Family year: 1910 - 1919 & First filing : No or Yes & Citations from after 1930: None

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Year filed:
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Year granted:
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Office: (Click arrow to add another value)
Inventors:
Louis Marmonier (7) · None (6) · Henri-Hubert Pagny (5) · Robert Esnault-Pelterie (4) · Antoine-Padoue Filippi (4) · Carlo Navaro (4) · Henri-Marie Coandă (4) · Gustav Mees (3) · David Henderson Blake (3) · René Hanriot (3) · Adolphe-François-Joseph Doutre (3)
Inventor country:
Applicant person:
None (13) · Louis Marmonier (7) · Henri-Marie Coandă (4) · Robert Esnault-Pelterie (4) · Antoine-Padoue Filippi (4) · Carlo Navaro (4) · Henri-Hubert Pagny (4) · David Henderson Blake (3) · René Hanriot (3) · Gustav Mees (3) · Adolphe-François-Joseph Doutre (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
None (17)
Granted:
Supplementary to patent:
None (120) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent FR-1910-424987 (3) · Patent FR-1910-414892 (2) · Patent US-1910-993987 (2) · Patent IT-1911-06-09 Carlo Navaro (2) · Patent FR-1911-446282 (2) · Patent FR-1911-436026 (2) · Patent FR-1910-435648 (2) · Patent FR-1910-421136 (2) · Patent US-1912-1033662 (2) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (2) · Patent BE-1910-230887 (2)
Related to aircraft:
Patent agent:
None (24) · Armengaud jeune (19) · None (9) · J. Bonnet-Thirion (8) · Charles Dony (8) · L. Chassevent (7) · Haseltine, Lake & Co. (6) · Dupont et Elluin (6) · Marks & Clerk (5) · J. Germain (5) · Schwab (5) · Hippolyte Josse (5) · Weismann et Marx (4) · E. Blétry (4) · Wheatley & Mackenzie (4)
IPCs:
IPC B64C17/00 (49) · IPC B64C1/00 (44) · IPC B64C39/00 (24) · IPC B64C11/00 (14) · None (11) · IPC B64C17/06 (8) · IPC B64C3/38 (7) · IPC B64C35/00 (5) · IPC B64C11/16 (5) · IPC B64C25/00 (5) · IPC B64B1/40 (4) · IPC B64C3/56 (4) · IPC B64B1/00 (3) · IPC B63H1/12 (3) · IPC B64C3/00 (3)
CPCs:
CPC B64C17/00 (54) · CPC B64C39/00 (21) · CPC B64C2700/6218 (16) · CPC B64C2700/6295 (13) · CPC B64C2700/6214 (11) · CPC B64C17/06 (9) · CPC B64C11/006 (9) · CPC B64C2700/6219 (8) · CPC B64C3/385 (7) · CPC B64C1/00 (7) · CPC B64C2700/6216 (7) · CPC B64C11/16 (5) · CPC B64B1/00 (4) · CPC B64C11/00 (4) · CPC B64C2700/6212 (4) · CPC B64B1/40 (4) · CPC B64F2700/6226 (4) · CPC B63H1/26 (4) · CPC B64C3/56 (4)
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Cites these patents:
Citations from after 1930:
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