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Patents > Office : FR or RU & Tech fields : lift or propeller & Number of claims: 1-2

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Office: (Click arrow to add another value)
Inventors:
Robert Esnault-Pelterie (9) · None (7) · Miltiade Zacharakis-Kanaris (3) · Joseph Gachet (2) · Éléazar Mossé (2) · Hervé-Pierre Félix (2) · Charles Wolf (2) · Émile Charlier (2) · Julius Hermann Carl Gebauer (2) · Pierre-Pie Cazaux (2) · Arkady Iospé (2) · Antoine-Padoue Filippi (2) · Lucien-Constant-Joseph Harel (2)
Inventor country:
Applicant person:
None (11) · Robert Esnault-Pelterie (9) · Miltiade Zacharakis-Kanaris (3) · Antoine-Padoue Filippi (2) · Joseph Gachet (2) · Hervé-Pierre Félix (2) · Julius Hermann Carl Gebauer (2) · Lucien-Constant-Joseph Harel (2) · Émile Charlier (2) · Éléazar Mossé (2) · Charles Wolf (2) · Arkady Iospé (2) · Pierre-Pie Cazaux (2)
Applicant type:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (17)
Granted:
Supplementary to patent:
None (72) · Patent FR-1908-392672 (7) · Patent FR-1910-418630 (2) · Patent FR-1909-410848 (2) · Patent FR-1908-407090 (2) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (2)
Related to aircraft:
Patent agent:
None (24) · Armengaud jeune (18) · J. Bonnet-Thirion (7) · None (7) · Dom. Casalonga (6) · G. de Mestral et F. Harlé (6) · E. Blétry (6) · J. Germain (4) · Schwab (3) · Hippolyte Josse (3) · L. Chassevent (3) · Charles Dony (3) · V. Dupont (2) · P. Follin (2) · de Bongé (2)
Assigned to:
IPCs:
None (14) · IPC B64C39/00 (14) · IPC B64C17/00 (12) · IPC B64C1/00 (12) · IPC B64C3/54 (9) · IPC B64C11/00 (9) · IPC B64C23/00 (9) · IPC B64B1/00 (7) · IPC B64C3/48 (5) · IPC B64C3/38 (5) · IPC B64C3/52 (4) · IPC B64C11/16 (4) · IPC B64C33/02 (2) · IPC B64C3/42 (2) · IPC B64C3/00 (2) · IPC B64C27/00 (2) · IPC B64D35/04 (2) · IPC B64C11/30 (2)
CPCs:
CPC B64C39/00 (12) · CPC B64C17/00 (12) · CPC B64C23/005 (11) · None (10) · CPC B64C2700/6295 (8) · CPC B64C2700/6274 (7) · CPC B64B1/00 (7) · CPC B64C3/54 (7) · CPC B64C3/48 (5) · CPC B64C2700/6218 (5) · CPC B64C3/385 (5) · CPC B64C11/006 (5) · CPC B64C3/52 (4) · CPC B64C11/16 (4) · CPC B64C2700/6245 (4) · CPC B64C1/00 (3) · CPC B64C5/08 (3) · CPC B64C2700/6246 (3) · CPC B64C2700/6219 (3) · CPC B64C13/30 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 130 results in range #1 to #130.

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