Drilldown: Patents

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Patents > Tech fields: wings & Filing date: 1900 - 1999 & Related to aircraft: Yes & First filing: No

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Office:
Inventors:
Robert Esnault-Pelterie (28) · None (13) · Franz Xaver Wels (5) · Arthur Henry Edwards (4) · Jean-Jules Cambou (4) · Guido Antoni (4) · Edmund Sparmann (4) · Charles Wolf (4) · René Tampier (3) · Emil Lehmann (3) · Auguste-Pierre Biais (3) · Martin Diederich Rucker (3) · Ugo Antoni (3)
Inventor country:
Applicant person:
Robert Esnault-Pelterie (28) · None (18) · Franz Xaver Wels (5) · Edmund Sparmann (4) · Guido Antoni (4) · Charles Wolf (4) · Arthur Henry Edwards (4) · Jean-Jules Cambou (3) · Martin Diederich Rucker (3) · René Tampier (3) · Ugo Antoni (3) · Auguste-Pierre Biais (3) · Emil Lehmann (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (41)
Granted:
Supplementary to patent:
None (83) · Patent FR-1907-373818 (7) · Patent FR-1908-392672 (6) · Patent AT-1912-75092 (5) · Patent FR-1908-407090 (4) · Patent GB-1908-4519 (3) · Patent GB-1913-4191 (2) · Patent FR-1909-420004 (2) · Patent FR-1910-420958 (2) · Patent FR-1911-448574 (2) · Patent FR-1910-417357 (2) · Patent FR-1916-491738 (2) · Patent DE-1912-02-02 E. Rumpler Luftfahrzeugbau G.m.b.H. (2) · Patent DE-1898-126955 (2) · Patent FR-1906-372753 (2) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (2) · Patent IT-1914- (2)
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (71) · Armengaud jeune (35) · G. de Mestral et F. Harlé (8) · Hippolyte Josse (8) · L. Chassevent (5) · W. P. Thompson & Co. (5) · E. Blétry (4) · J. Fayollet (4) · Brandon frères (4) · Noël et Pellegrini‎ (3) · C. Blétry (3) · Charles Dony (3) · J. Bonnet-Thirion (3) · Abel & Imray (3)
Assigned to:
IPCs:
None (53) · IPC B64C17/00 (21) · IPC B64C1/00 (20) · IPC B64C3/00 (16) · IPC B64C39/00 (14) · IPC B64C3/38 (13) · IPC B64C33/02 (11) · IPC B64C3/52 (10) · IPC B64C3/54 (8) · IPC B64C3/48 (6) · IPC B64C3/18 (6) · IPC B64C33/00 (5) · IPC B64C23/00 (5) · IPC B64C25/00 (4) · IPC B64C27/04 (4) · IPC B64B1/00 (4)
CPCs:
None (40) · CPC B64C17/00 (22) · CPC B64C33/02 (16) · CPC B64C3/00 (15) · CPC B64C39/00 (13) · CPC B64C3/52 (11) · CPC B64C2700/6295 (10) · CPC B64C2700/6218 (9) · CPC B64C2700/6233 (9) · CPC B64C3/385 (9) · CPC B64C33/00 (7) · CPC B64C3/54 (6) · CPC B64C3/48 (6) · CPC B64C23/005 (5) · CPC B64C2700/6214 (4) · CPC B64C3/18 (4) · CPC B64C27/04 (4) · CPC B64B1/00 (4)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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