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Patents > Inventor country: FR & Patent agent : Armengaud jeune or J. S. Withers & Spooner

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Office:
Inventors:
Robert Esnault-Pelterie (64) · Adolphe Clément-Bayard (26) · Lucien Chauvière (15) · None (11) · Paul Kauffmann (8) · Pierre Levasseur (7) · Louis Bréguet (5) · Hippolyte Parent (5) · Roger Sommer (4) · François d’Astanières (4) · Henry Farman (4)
Inventor country: (Click arrow to add another value)
Applicant person:
Robert Esnault-Pelterie (64) · Adolphe Clément-Bayard (25) · None (21) · Lucien Chauvière (15) · Paul Kauffmann (8) · Pierre Levasseur (7) · François d’Astanières (4) · Roger Sommer (4) · Henry Farman (4) · Hippolyte Parent (4)
Applicant is inventor:
Tech fields:
None (156) · airplane (59) · construction (31) · frame (30) · wings (28) · Design (26) · LTA (23) · stability (17) · lift (16) · aerodynamics (12) · Propulsion (12) · monoplane (11) · chassis (11) · landing (10) · aerostat (9) · control (9) · Propellers (9) · navigation (8) · subsystem (8) · wing warping (8)
Full specification filed date:
Application number:
None (34) · 344263D (2) · 443895D (2)
Granted:
Supplementary to patent:
None (176) · Patent FR-1907-373818 (12) · Patent FR-1908-392672 (10) · Patent FR-1906-366080 (5) · Patent FR-1908-405961 (5) · Patent FR-1910-414695 (3) · Patent FR-1913-457105 (2) · Patent FR-1913-453154 (2) · Patent FR-1912-443895 (2) · Patent FR-1912-442419 (2) · Patent FR-1911-429224 (2) · Patent FR-1911-419438 (2) · Patent FR-1910-423667 (2) · Patent FR-1909-406947 (2) · Patent FR-1909-403418 (2) · Patent FR-1908-397199 (2) · Patent FR-1909-408872 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
IPCs:
IPC B64C17/00 (25) · IPC B64C1/00 (24) · IPC B64C39/00 (19) · None (16) · IPC B64B1/00 (13) · IPC B64C25/00 (11) · IPC B64C3/54 (11) · IPC B64C3/00 (10) · IPC B64C13/00 (10) · IPC B64C11/00 (10) · IPC B64C11/04 (10) · IPC B64C3/38 (9) · IPC B64C35/00 (9) · IPC B64C3/52 (6) · IPC B64B1/58 (6) · IPC B64C3/18 (5) · IPC F01L1/04 (5) · IPC B64C13/04 (5)
CPCs:
CPC B64C17/00 (28) · CPC B64C39/00 (15) · CPC B64B1/00 (13) · None (12) · CPC B64C13/00 (12) · CPC B64C3/385 (10) · CPC B64C25/06 (10) · CPC B64C2700/6218 (10) · CPC B64C2700/6295 (10) · CPC B64C3/00 (10) · CPC B64C11/04 (10) · CPC B64C3/54 (10) · CPC B64C25/62 (8) · CPC B64C11/006 (8) · CPC B64C25/54 (7) · CPC B64C25/52 (7) · CPC B64C2700/6214 (7) · CPC B64C35/00 (7) · CPC B64C1/00 (7)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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