Drilldown: Patents

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Patents > Tech fields : airplane or float & Number of figures: 1

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Office:
Inventors:
None (21) · Robert Esnault-Pelterie (8) · René Caudron (6) · Hellmuth Hirth (5) · Ferdinand Porsche (4) · Charles Baillod (3) · Gaston Caudron (3) · Jules Sandret (3) · Gabriel Letsch (3) · José Weiss (3) · Alexander Keith (3) · Jean-Jules Cambou (3)
Inventor country:
Applicant person:
None (36) · Robert Esnault-Pelterie (8) · René Caudron (6) · Hellmuth Hirth (5) · Ferdinand Porsche (4) · Alexander Keith (3) · José Weiss (3) · Gaston Caudron (3) · Jules Sandret (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (65) · propeller (3)
Granted:
Supplementary to patent:
None (88) · Patent DE-1912-266327 (4) · Patent AT-1912-64392 (3) · Patent FR-1908-392672 (3) · Patent FR-1907-373818 (2) · Patent GB-1912-29072 (2) · Patent FR-1909-07-01 Société Antoinette (2) · Patent BE-1912-02-27 Caudron (2) · Patent DE-1915-299150 (2) · Patent DE-1919-319462 (2) · Patent DE-1913-290120 (2)
Related to aircraft:
Patent agent:
None (64) · Armengaud jeune (12) · None (6) · Haseltine, Lake & Co. (5) · J. Fayollet (4) · L. Chassevent (3) · E. Blétry (3) · Charles Dony (3)
IPCs:
None (51) · IPC B64C17/00 (17) · IPC B64C1/00 (16) · IPC B64C13/00 (9) · IPC B64C3/00 (9) · IPC B64C3/54 (6) · IPC B64C3/38 (4) · IPC B64C39/00 (4) · IPC B64C23/00 (4) · IPC B64B1/00 (3) · IPC B64D35/04 (3) · IPC B64C3/18 (3) · IPC B64C11/04 (3) · IPC B64D7/02 (3)
CPCs:
None (39) · CPC B64C17/00 (22) · CPC B64C13/00 (11) · CPC B64C3/00 (9) · CPC B64C2700/6218 (7) · CPC B64C2700/6256 (5) · CPC B64C3/54 (5) · CPC B64D7/02 (4) · CPC B64C23/005 (4) · CPC B64C3/385 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 177 results in range #1 to #177.

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