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Patents > Inventor country: FR & Filing date: 1912 & Family year: 1910 - 1919

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Inventor location:
None (352) · Seine (13) · Paris (8) · Nord (8) · Rhône (4) · Hautes-Pyrénées (3) · Somme (2) · Orne (2) · Lyon (2) · Vaucluse (2) · Cambrai (2) · Cateau (2) · Basses-Alpes (2) · Bouches-du-Rhône (2) · Calvados (2)
Applicant is inventor:
Tech fields:
airplane (156) · design (81) · stability (73) · None (71) · frame (47) · automatic stability (44) · construction (43) · propellers (43) · aerodynamics (40) · wings (35) · Propulsion (34) · landing (31) · control (31) · chassis (24) · fuselage (23) · LTA (20) · Subsystem (19) · lift (19) · safety (18) · sustentation (18)
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Supplementary to patent:
None (268) · Patent ES-1911-50083 (5) · Patent FR-1911-443878 (4) · Patent DE-1911-251309 (4) · Patent FR-1911-430455 (3) · Patent FR-1912-446040 (3) · Patent FR-1911-446282 (3) · Patent BE-1911-240352 (3) · Patent DE-1911-330185 (3) · Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (3) · Patent FR-1911-440594 (3)
Related to aircraft:
Patent agent:
None (136) · None (35) · Armengaud jeune (34) · Dupont et Elluin (15) · Charles Dony (13) · Hippolyte Josse (10) · J. Bonnet-Thirion (8) · Schwab (6) · H. Bœttcher fils (6) · Dom. Casalonga (6) · Boult, Wade, and Tennant (5) · L. Chassevent (5) · Haseltine, Lake & Co. (4) · G. de Mestral et F. Harlé (4) · Georges Faugé (4) · Boult, Wade & Tennant (4) · Abel & Imray (4)
National tech categories:
FR 6.4 (249) · None (103) · HU V/h (9) · FR 6.2 (7) · BE K (6) · DK 65 (2) · FR 6.1 (2) · FR 5.3 (2) · CH 129c (2) · FR 17.3 (2) · AT 77d (2) · FR 10.4 (2)
IPCs:
None (103) · IPC B64C17/00 (49) · IPC B64C1/00 (37) · IPC B64C39/00 (23) · IPC B64C35/00 (15) · IPC B64C3/00 (14) · IPC B64C25/00 (13) · IPC B64C11/00 (13) · IPC B64C3/38 (12) · IPC B64D17/00 (10) · IPC B64C3/56 (10) · IPC B64B1/00 (8) · IPC B64C33/02 (6) · IPC B64D17/54 (4) · IPC B64C13/00 (4) · IPC B64C23/00 (4) · IPC B64C11/16 (4) · IPC B64B1/58 (4) · IPC B64C3/54 (4)
CPCs:
CPC B64C17/00 (55) · None (37) · CPC B64C39/00 (17) · CPC B64C35/00 (17) · CPC B64C2700/6218 (17) · CPC B64C2700/6295 (16) · CPC B64C3/385 (14) · CPC B64C3/00 (14) · CPC B64C3/56 (12) · CPC B64C2700/6212 (11) · CPC B64C13/00 (10) · CPC B64C1/00 (9) · CPC B64C2700/6219 (9) · CPC B64F2700/6226 (9) · CPC B64D17/00 (9) · CPC B64C2700/6256 (8) · CPC B64C25/06 (8)
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