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Patents > Inventor country: FR & Family year: 1900 - 1999 & Number of figures: 4-5

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Inventor country: (Click arrow to add another value)
Inventor location:
None (504) · Seine (25) · Paris (12) · Nord (11) · Seine-et-Oise (6) · Loire (5) · Aisne (4) · Nièvre (4) · Bouches-du-Rhône (4) · Charente-Inférieure (4) · Meurthe-et-Moselle (3) · Rhône (3) · La Ricamarie (3) · Hérault (3)
Applicant is inventor:
Tech fields:
airplane (251) · Design (123) · stability (116) · frame (86) · propellers (75) · Construction (72) · propulsion (72) · wings (66) · LTA (64) · aerodynamics (64) · None (62) · control (48) · automatic stability (48) · subsystem (40) · Navigation (35) · landing (29) · hybrid (29) · Rudder (28) · Fuselage (27) · lift (26)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (368) · Patent FR-1907-373818 (6) · Patent FR-1904-342610 (4) · Patent FR-1909-399456 (4) · Patent FR-1909-420322 (4) · Patent FR-1911-438580 (3) · Patent FR-1909-408057 (3) · Patent BE-1909-219377 (3) · Patent FR-1913-438580.17636 (3) · Patent FR-1909-399456.11513 (3) · Patent FR-1914-475066 (3) · Patent FR-1912-450892 (3) · Patent FR-1907-377174 (3) · Patent DE-1911-330185 (3)
Related to aircraft:
Patent agent:
None (102) · Armengaud jeune (58) · None (52) · J. Bonnet-Thirion (23) · Weismann et Marx (16) · Hippolyte Josse (15) · Boult, Wade & Tennant (12) · L. Chassevent (11) · J. Germain (11) · Dupont et Elluin (11) · Dom. Casalonga (11) · Charles Dony (11) · Lavoix et Mosès (10) · C. Blétry‎ (10) · Borame et Julien (9) · Chassevent (9) · Haseltine, Lake & Co. (8)
National tech categories:
FR 6.4 (381) · None (97) · FR 6.3 (24) · HU V/h (14) · FR 6.2 (10) · DE 77h.5 (7) · FR 5.3 (5) · AT 77d (4) · FR 6.1 (4) · FR 5.8 (4) · FR 20.1 (4) · FR 10.1 (4) · USPC 244/35R (3) · RU Group V (3) · FR 10.2 (3) · FR 7.3 (2) · FR 10.4 (2) · DE 77h.10 (2) · DE 77h.9 (2)
IPCs:
None (68) · IPC B64C17/00 (67) · IPC B64C1/00 (62) · IPC B64C39/00 (57) · IPC B64B1/00 (29) · IPC B64C23/00 (24) · IPC B64C33/02 (20) · IPC B64C11/00 (19) · IPC B64C25/00 (19) · IPC B64C3/00 (19) · IPC B64C35/00 (15) · IPC B64C27/04 (14) · IPC B64C3/38 (14) · IPC B64C13/00 (11) · IPC B64D17/00 (9) · IPC B64C11/16 (8) · IPC B64C31/06 (7) · IPC B64B1/58 (7) · IPC B64C3/52 (6) · IPC B64C17/06 (6)
CPCs:
CPC B64C17/00 (72) · None (46) · CPC B64C39/00 (42) · CPC B64B1/00 (31) · CPC B64C2700/6295 (29) · CPC B64C2700/6218 (26) · CPC B64C23/005 (26) · CPC B64C33/02 (21) · CPC B64C3/00 (19) · CPC B64C13/00 (18) · CPC B64C2700/6274 (17) · CPC B64C35/00 (16) · CPC B64C25/06 (15) · CPC B64C2700/6212 (15) · CPC B64C2700/6214 (14) · CPC B64F2700/6226 (13) · CPC B64C1/00 (13) · CPC B64C3/385 (13) · CPC B64C11/16 (11) · CPC B64C2700/6281 (11)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

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