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Patents > Inventor country : FR or MX & Number of claims: 2

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Tech fields:
Airplane (156) · Design (77) · stability (68) · frame (67) · propellers (58) · Propulsion (56) · LTA (52) · construction (48) · aerodynamics (39) · control (36) · navigation (34) · wings (34) · Subsystem (27) · None (26) · automatic stability (25) · landing (23) · Motors (22) · rudder (22) · lift (19)
Full specification filed date:
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Supplementary to patent:
None (221) · Patent FR-1908-392672 (6) · Patent DE-1911-251309 (4) · Patent FR-1907-373818 (3) · Patent FR-1906-366080 (3)
Related to aircraft:
Patent agent:
None (89) · Armengaud jeune (56) · Charles Dony (14) · Hippolyte Josse (14) · Boult, Wade & Tennant (12) · L. Chassevent (10) · None (9) · J. Germain (8) · Brandon frères (8) · Haseltine, Lake & Co. (7) · Dupont et Elluin (7) · Marks & Clerk (6) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (5) · Johnsons & Willcox (5) · Paul Caquet (5) · Lavoix et Mosès (5) · Émile Bert (5)
National tech categories:
FR 6.4 (209) · None (85) · FR 5.8 (10) · HU V/h (8) · DE 77h.5 (7) · AT 77d (7) · DE 77h.9 (5) · FR 6.2 (5) · FR 5.3 (5) · FR 6.3 (5) · DE 77 (4) · FR 6.1 (3) · DE 77h (3) · USPC 416/113 (2) · USPC 244/46 (2) · USPC 244/73R (2) · DE 77h.6 (2) · RU Group V (2)
IPCs:
None (68) · IPC B64C1/00 (31) · IPC B64C17/00 (30) · IPC B64C39/00 (19) · IPC B64B1/00 (16) · IPC B64C35/00 (15) · IPC B64C3/38 (13) · IPC B64C25/00 (12) · IPC B64C11/00 (11) · IPC B64C3/54 (11) · IPC B64C13/00 (9) · IPC B64C23/00 (8) · IPC B64C33/02 (8) · IPC B64C3/00 (8) · IPC B64D17/00 (7) · IPC B64B1/58 (7) · IPC B64B1/40 (6) · IPC B64C11/04 (6)
CPCs:
None (42) · CPC B64C17/00 (33) · CPC B64B1/00 (18) · CPC B64C13/00 (16) · CPC B64C35/00 (15) · CPC B64C39/00 (13) · CPC B64C2700/6218 (12) · CPC B64C2700/6295 (11) · CPC B64C2700/6256 (10) · CPC B64C2700/6212 (10) · CPC B64C11/006 (10) · CPC B64C1/00 (10) · CPC B64C3/385 (10) · CPC B64C23/005 (9) · CPC B64C33/02 (9) · CPC B64C2700/6228 (8) · CPC B64F2700/6226 (8) · CPC B64C25/06 (8)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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