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Patents > Patent agent : Armengaud jeune or J. S. Withers & Spooner & Number of text pages: 1-2

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Office:
Inventors:
Robert Esnault-Pelterie (48) · Adolphe Clément-Bayard (17) · Lucien Chauvière (11) · None (8) · Pierre Levasseur (6) · Hippolyte Parent (5) · Henry Farman (4) · Roger Sommer (4) · Ambroise Goupy (3) · Jérôme Donnet (3) · Henri Lévêque (3) · Paul Kauffmann (3) · Eustache Roldès (3) · Louis Olivier (3)
Inventor country:
Applicant person:
Robert Esnault-Pelterie (48) · Adolphe Clément-Bayard (16) · None (12) · Lucien Chauvière‎‎ (11) · Pierre Levasseur (6) · Roger Sommer (4) · Henry Farman (4) · Hippolyte Parent (4) · Henri Lévêque (3) · Eustache Roldès (3) · Paul Kauffmann (3) · Jérôme Donnet (3)
Applicant is inventor:
Tech fields:
None (99) · airplane (38) · frame (19) · wings (16) · LTA (15) · construction (15) · Lift (12) · Design (12) · stability (11) · propulsion (8) · aerodynamics (8) · chassis (8) · landing (7) · control (7) · wing warping (7) · propellers (7) · motors (5) · aerostat (5) · wheels (5) · sustentation (5)
Full specification filed date:
Application number:
None (18) · 344263D (2) · 443895D (2)
Granted:
Supplementary to patent:
None (100) · Patent FR-1907-373818 (10) · Patent FR-1908-392672 (9) · Patent FR-1906-366080 (5) · Patent FR-1908-405961 (4) · Patent FR-1910-414695 (3) · Patent FR-1908-397199‎ (2) · Patent FR-1909-406947 (2) · Patent FR-1912-443895 (2) · Patent FR-1911-419438 (2) · Patent FR-1911-429224 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
National tech categories:
IPCs:
IPC B64C39/00 (12) · IPC B64B1/00 (10) · IPC B64C11/00 (9) · IPC B64C35/00 (9) · IPC B64C13/00 (9) · IPC B64C25/00 (8) · IPC B64C1/00 (8) · IPC B64C17/00 (8) · IPC B64C3/00 (8) · IPC B64C11/04 (8) · IPC B64C3/54 (8) · IPC B64C11/20 (5) · IPC B64C3/38 (5) · IPC B64C13/04 (5) · IPC B64C3/18 (5) · IPC B64C3/52 (4) · IPC F01L1/04 (4) · IPC H02K21/42 (4) · IPC B64B1/40 (4)
CPCs:
CPC B64C17/00 (10) · CPC B64C13/00 (10) · CPC B64B1/00 (10) · CPC B64C39/00 (9) · CPC B64C3/00 (8) · CPC B64C11/04 (8) · CPC B64C11/006 (7) · CPC B64C35/00 (7) · CPC B64C2700/6295 (7) · CPC B64C25/06 (7) · CPC B64C3/54 (7) · CPC B64C25/62 (6) · CPC B64C3/385 (5) · CPC B64C2700/6256 (5)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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