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Patents > Inventor country : FR or MX & Number of claims: 3-4

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Office:
Inventor country: (Click arrow to add another value)
Inventor location:
None (479) · Seine (21) · Paris (9) · Seine-et-Oise (7) · Nord (6) · Bouches-du-Rhône (4) · Somme (4) · Basses-Pyrénées (3) · Rhône (3) · Marseille (3) · Lyon (3)
Applicant is inventor:
Tech fields:
Airplane (236) · design (135) · stability (106) · Frame (88) · Construction (80) · propulsion (79) · propellers (67) · wings (67) · LTA (61) · Aerodynamics (56) · control (52) · None (47) · navigation (43) · subsystem (42) · lift (41) · automatic stability (36) · Sustentation (30) · landing (28) · rudder (28) · fuselage (25)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (324) · Patent ES-1911-50083 (4) · Patent FR-1907-373818 (4) · Patent FR-1912-450422 (3) · Patent FR-1909-408057 (3) · Patent FR-1909-402649 (3) · Patent FR-1909-403985 (3) · Patent FR-1911-438580 (3)
Related to aircraft:
Patent agent:
None (82) · Armengaud jeune (76) · Dupont et Elluin (28) · None (25) · Boult, Wade & Tennant (21) · L. Chassevent (16) · Charles Dony (14) · E. Blétry (13) · Haseltine, Lake & Co. (13) · Marks & Clerk (10) · Hippolyte Josse (9) · Schwab (8) · J. Bonnet-Thirion (7) · Boramé et Julien (7) · J. Germain (7)
National tech categories:
FR 6.4 (316) · None (138) · FR 6.3 (15) · HU V/h (13) · DE 77h.5 (8) · FR 6.2 (8) · AT 77d (6) · FR 5.3 (6) · DE 77h.15 (4) · DE 77 (3) · FR 10.1 (3) · FR 20.1 (2) · USPC 244/32 (2) · USPC 244/113 (2) · FR 7.3 (2) · FR 5.5 (2) · FR 6.1 (2)
IPCs:
None (82) · IPC B64C1/00 (56) · IPC B64C39/00 (50) · IPC B64C17/00 (40) · IPC B64B1/00 (35) · IPC B64C3/38 (22) · IPC B64C3/00 (19) · IPC B64C35/00 (17) · IPC B64C11/00 (16) · IPC B64C13/00 (13) · IPC B64C23/00 (12) · IPC B64C25/00 (12) · IPC B64C17/06 (11) · IPC B64C33/02 (10) · IPC B64C27/04 (9) · IPC B64C3/54 (8) · IPC B64B1/58 (7)
CPCs:
None (53) · CPC B64C17/00 (44) · CPC B64C39/00 (37) · CPC B64B1/00 (34) · CPC B64C2700/6295 (27) · CPC B64C3/385 (22) · CPC B64C13/00 (21) · CPC B64C1/00 (21) · CPC B64C3/00 (19) · CPC B64C2700/6218 (17) · CPC B64C35/00 (15) · CPC B64C17/06 (13) · CPC B64C2700/6256 (13) · CPC B64C23/005 (13) · CPC B64C33/02 (11) · CPC B64C25/06 (10) · CPC B64C2700/6214 (10) · CPC B64C2700/6274 (9) · CPC B64C11/16 (9) · CPC B64C27/04 (9)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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