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Patents > Inventor country: FR & Applicant firm : Société Henry Boinet et compagnie or None & Applicant type: INDIV & Tech fields : Airship or marine or stability & Patent agent : Armengaud jeune or None

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Office:
Inventors:
Robert Esnault-Pelterie (12) · Albéric de la Celle (9) · Adolphe Clément-Bayard (8) · Étienne Carret (7) · Adrien Schmitt (7) · Louis-Honoré Gauthier (5) · Louis-Isidore Henry (5) · André Gambin (4) · Jean Georges Ramel (4) · Jean-Jules Cambou (4) · Paul Robin (4) · François d’Astanières (4)
Inventor country: (Click arrow to add another value)
Applicant person:
Robert Esnault-Pelterie (12) · None (11) · Albéric de la Celle (9) · Étienne Carret (7) · Adrien Schmitt (7) · Adolphe Clément-Bayard (6) · Louis-Honoré Gauthier (5) · Louis-Isidore Henry (5) · Jean Georges Ramel (4) · François d’Astanières (4) · Paul Robin (4)
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Applicant is inventor:
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Full specification filed date:
Application number:
None (67)
Granted:
Supplementary to patent:
None (140) · Patent FR-1912-447782 (6) · Patent FR-1909-399456 (4) · Patent FR-1841-9265 (4) · Patent FR-1911-443878 (3) · Patent FR-1914-475066 (3) · Patent FR-1907-373818 (3) · Patent FR-1904-340154 (3) · Patent FR-1908-401308 (2) · Patent FR-1912-442419 (2) · Patent FR-1911-432053 (2) · Patent FR-1908-404631 (2) · Patent FR-1909-403985 (2) · Patent FR-1910-430552 (2) · Patent FR-1909-408872 (2) · Patent FR-1910-423998 (2) · Patent BE-1910-230887 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
National tech categories:
FR 6.4 (133) · None (22) · FR 6.3 (16) · HU V/h (13) · FR 6.2 (9) · BE K (4) · DE 77h.5 (4) · AT 77d (4) · FR 6 (4) · FR 5 (3) · USPC 244/82 (2) · USPC 244/78.1 (2) · IT 8 (2) · RU Group V (2) · FR 10.4 (2)
IPCs:
None (71) · IPC B64C17/00 (65) · IPC B64C1/00 (60) · IPC B64C39/00 (15) · IPC B64B1/00 (13) · IPC B64C17/06 (9) · IPC B64C13/04 (4) · CPC B64C17/00 (3) · IPC B64C3/38 (3) · IPC B64C13/00 (3) · IPC B64B1/58 (3) · IPC B64C33/02 (2) · IPC B64C33/00 (2) · IPC B64C3/56 (2) · IPC B64C11/00 (2) · IPC B64C25/00 (2) · IPC B64C25/60 (2) · IPC B64C23/00 (2) · IPC B63H1/12 (2) · IPC B64B1/40 (2)
CPCs:
CPC B64C17/00 (73) · None (58) · CPC B64C2700/6218 (34) · CPC B64C2700/6214 (14) · CPC B64B1/00 (12) · CPC B64C39/00 (12) · CPC B64C2700/6295 (11) · CPC B64C17/06 (10) · CPC B64C2700/6216 (8) · CPC B64C2700/6219 (6) · CPC B64C13/00 (6) · CPC B64C2700/6212 (4) · CPC B64C3/385 (4) · CPC B64C1/00 (4) · CPC B64C33/02 (4) · CPC B64B1/40 (3) · CPC B64B1/58 (3) · CPC B64C13/04 (3) · CPC B64C39/005 (3)
First filing:
Citations from after 1930:
Number of diagram pages:

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