Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Tech fields : control or lift & Citations from after 1930: None & Number of figures: 2-4

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Office:
Inventors:
None (14) · Robert Esnault-Pelterie (6) · Giulio Silvestri (4) · Lucien-Constant-Joseph Harel (4) · Paul Lehmann (4) · James Warren Headly (3) · Jean Georges Ramel (3) · Jean-Jules Cambou (3) · Gustav Mees (3) · Guido Antoni (3) · Pierre Pons (3) · Burt Jackson Pressey (3) · Max Richter (3) · Ugo Antoni (3)
Inventor country:
Applicant person:
None (19) · Robert Esnault-Pelterie (6) · Paul Lehmann (4) · Giulio Silvestri (4) · Lucien-Constant-Joseph Harel (4) · Jean Georges Ramel (3) · Pierre Pons (3) · Gustav Mees (3) · Ugo Antoni (3) · Guido Antoni (3) · Burt Jackson Pressey (3) · Max Richter (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (30)
Granted:
Supplementary to patent:
None (114) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (4) · Patent DE-1908-239989 (3) · Patent FR-1909-399456 (3) · Patent US-1910-993987 (2) · Patent US-1908-1077750 (2) · Patent IT-1915-148941 (2) · Patent FR-1912-450422 (2) · Patent FR-1909-399456.11513 (2) · Patent FR-1908-407090 (2) · Patent FR-1908-392672 (2) · Patent DE-1910-241266 (2) · Patent US-1914-1133643 (2) · Patent BE-1911-11-17 (2)
Related to aircraft:
Patent agent:
None (60) · Armengaud jeune (13) · Haseltine, Lake & Co. (6) · G. de Mestral et F. Harlé (6) · None (5) · E. Blétry (5) · Dupont et Elluin (5) · Marks & Clerk (5) · Herbert Haddan & Co. (4) · Hippolyte Josse (4) · L. Chassevent (3) · Gaston Rose (3)
IPCs:
None (48) · IPC B64C17/00 (20) · IPC B64C39/00 (14) · IPC B64C1/00 (14) · IPC B64C13/00 (13) · IPC B64C3/38 (9) · IPC B64C23/00 (9) · IPC B64C13/04 (6) · IPC B64C3/52 (5) · IPC B64C3/54 (5) · IPC B64C3/00 (5) · IPC CPC B64C13/00 (3) · IPC B64C27/04 (3) · IPC B64C3/48 (3) · IPC B64B1/62 (3) · IPC B64C35/00 (3)
CPCs:
None (29) · CPC B64C17/00 (24) · CPC B64C13/00 (22) · CPC B64C2700/6256 (15) · CPC B64C39/00 (13) · CPC B64C2700/6295 (11) · CPC B64C23/005 (10) · CPC B64C2700/6218 (10) · CPC B64C2700/6274 (9) · CPC B64C3/385 (6) · CPC B64C13/04 (6) · CPC B64C3/00 (5) · CPC B64C3/52 (5) · CPC B64C2700/6245 (4) · CPC B64C2700/6246 (4) · CPC B64C3/48 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 210 results in range #1 to #210.

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