Drilldown: Patents

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Patents > Inventor country : FR or NZ & First filing: None

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Inventor country: (Click arrow to add another value)
Applicant person:
None (321) · Louis-Marie Le Dantec (10) · Louis Blériot (8) · Henri-Marie Coandă (7) · Louis Constantin (6) · Adolphe Clément-Bayard (5) · Robert Esnault-Pelterie (4) · Nazaire Lacrotte (4) · Gabriel Babillot (3) · Gaston Rose (3) · Louis Genton (3) · Auguste-Blaise Baron (3) · Étienne Carret (3) · Adrien Schmitt (3)
Applicant is inventor:
Tech fields:
LTA (128) · navigation (95) · airplane (93) · propulsion (88) · balloon (59) · propellers (52) · design (44) · frame (41) · subsystem (32) · stability (29) · None (28) · propeller (24) · Construction (23) · marine (23) · aerodynamics (21) · Control (19) · motors (19) · piloting (17) · rudder (16)
Full specification filed date:
Granted:
Supplementary to patent:
None (358) · Patent FR-1911-430455 (6) · Patent FR-1902-326727 (4) · Patent ES-1911-50083 (4) · Patent BE-1910-Hervieu-hangar (4) · Patent FR-1891-215265 (4) · Patent FR-1905-356644 (3) · Patent FR-1902-321808 (3) · Patent FR-1904-340154 (3) · Patent FR-1908-404631 (3) · Patent FR-1912-447782 (3)
Related to aircraft:
Patent agent:
None (321) · Lavoix et Mosès (8) · Armengaud jeune (7) · Duvinage (6) · A. Wunderlich & Cie, Ingénieurs-Conseils (5) · E. Imer-Schneider (4) · Boult, Wade & Tennant (4) · Armand Ricordeau (4) · Haseltine, Lake & Co. (4) · L. Chassevent (3) · Baldwin & Rayward (3) · Abel & Imray (3) · Jules Mathieu (3)
National tech categories:
None (168) · FR 5 (78) · FR 6.4 (52) · BE K (31) · FR 6.3 (26) · IT 8 (14) · FR 5.8 (12) · FR 6 (11) · HU V/h (10) · FR 6.2 (6) · CH 129b (5) · AT 77d (5) · DE 77h.5 (5) · DE 77h.15 (4) · FR 20.1 (4)
IPCs:
None (403) · IPC B63H1/12 (5) · IPC B64C11/00 (5) · IPC B64D35/04 (4) · IPC B64D27/04 (3) · IPC B64C3/00 (3) · IPC B64C17/00 (3) · IPC B64B1/58 (3) · IPC F02B57/08 (3) · IPC B63H1/16 (3) · IPC B64C1/00 (3)
CPCs:
None (394) · CPC B64C17/00 (5) · CPC B63H2001/122 (5) · CPC B64C11/006 (5) · CPC B63H1/16 (4) · CPC B64D35/04 (4) · CPC B63H1/265 (3) · CPC B63H1/20 (3) · CPC B63H1/12 (3) · CPC F02B57/08 (3) · CPC B64C23/005 (3) · CPC B64D27/04 (3) · CPC B64C2700/6274 (3) · CPC B64B1/00 (3)
First filing: (Click arrow to add another value)
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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