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Patents > Patent agent : Dupont et Elluin or J. Germain or L. Chassevent

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Office:
Inventors:
None (29) · Henri-Marie Coandă (14) · Émile Letord (10) · Louis Marmonier (7) · Dane Hurlburt (6) · Jean Constantin (4) · Désiré Sival (3) · Auguste-Blaise Baron (3) · Seth Hart (3) · Robert Ingersoll Eustis (3) · Mathieu Castay (3) · Joseph Gachet (3) · Frédéric Bonnet (3) · Auguste Brieussel (3)
Inventor country:
Applicant person:
None (33) · Henri-Marie Coandă (14) · Émile Letord (10) · Louis Marmonier (7) · Dane Hurlburt (6) · Jean Constantin (4) · Auguste-Blaise Baron (3) · Désiré Sival (3) · Joseph Gachet (3) · Seth Hart (3) · Robert Ingersoll Eustis (3) · Mathieu Castay (3) · Frédéric Bonnet (3) · Auguste Brieussel (3)
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (40) · 494571D (2) · 510210D (2)
Granted:
Supplementary to patent:
None (134) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent FR-1911-448337 (2) · Patent FR-1911-449265 (2) · Patent FR-1910-420958 (2) · Patent FR-1909-411204 (2) · Patent FR-1908-394254‎ (2) · Patent GB-1912-26911 (2) · Patent GB-1912-7553 (2) · Patent FR-1905-361723 (2) · Patent IT-1911-Darbesio (2) · Patent FR-1911-436374 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
IPCs:
IPC B64C39/00 (23) · IPC B64C1/00 (19) · IPC B64C17/00 (18) · IPC B64C3/00 (10) · IPC B64D1/04 (7) · IPC B64C27/04 (7) · IPC B64C17/06 (7) · None (6) · IPC B64C35/00 (6) · IPC B64C23/00 (6) · IPC B64B1/58 (6) · IPC B64C11/00 (5) · IPC B64C33/02 (5) · IPC B64C3/42 (5) · IPC B64C3/38 (4) · IPC B64C13/00 (4) · IPC B64C3/56 (4) · IPC B64B1/00 (4)
CPCs:
CPC B64C17/00 (18) · CPC B64C39/00 (15) · CPC B64C2700/6295 (13) · CPC B64C3/00 (10) · CPC B64C1/00 (9) · CPC B64C2700/6212 (8) · CPC B64C17/06 (8) · CPC B64D1/04 (7) · CPC B64C23/005 (7) · CPC B64C2700/6274 (6) · CPC B64C35/00 (6) · CPC B64C33/02 (6) · CPC B64C2700/6216 (6) · CPC B64B1/58 (6)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 215 results in range #1 to #215.

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