Drilldown: Patents

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Patents > Applicant is inventor: Yes & Patent agent : J. Germain or Weismann et Marx

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Office:
Inventors:
Louis Blériot (18) · Émile Letord (10) · Louis Marmonier (7) · René Caudron‎ (5) · Gaston Caudron (5) · Jean Constantin (4) · Louis-Joseph-Jean-Baptiste Chêneau (4) · Joseph Gachet (3) · Seth Hart (3) · Robert Ingersoll Eustis (3) · Henri-Victor-Jules Jouffret (3) · Désiré Sival (3)
Inventor country:
Applicant person:
Louis Blériot (18) · Émile Letord (10) · Louis Marmonier (7) · René Caudron‎ (5) · Gaston Caudron (5) · Jean Constantin (4) · Louis-Joseph-Jean-Baptiste Chêneau (4) · Seth Hart (3) · Robert Ingersoll Eustis (3) · Joseph Gachet (3) · Henri-Victor-Jules Jouffret (3) · Désiré Sival (3)
Applicant type:
Applicant is inventor: (Click arrow to add another value)
Tech fields:
Full specification filed date:
Application number:
None (18) · 494571D (2) · 510210D (2)
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
IPCs:
IPC B64C39/00 (16) · IPC B64C17/00 (14) · IPC B64C1/00 (11) · IPC B64C13/00 (8) · IPC B64C3/00 (6) · IPC B64C33/02 (5) · IPC B64C27/04 (5) · IPC B64C23/00 (5) · IPC B64C33/00 (3) · IPC B64C3/38 (3) · IPC B64C25/00 (3) · IPC B64C17/06 (3) · IPC B64C13/02 (3) · None (3) · IPC B64C11/36 (3) · IPC B64C11/00 (3) · IPC B64C35/00 (2) · IPC B64C11/06 (2) · IPC B64C1/06 (2)
CPCs:
CPC B64C39/00 (13) · CPC B64C2700/6295 (12) · CPC B64C17/00 (12) · CPC B64C13/00 (8) · CPC B64C23/005 (6) · CPC B64C3/00 (6) · CPC B64C2700/6256 (6) · CPC B64C2700/6212 (6) · CPC B64C2700/6274 (5) · CPC B64C33/02 (5) · CPC B64C2700/6218 (4) · CPC B64C2700/6216 (4) · CPC B64C17/06 (4) · CPC B64C13/02 (4) · CPC B64C2700/6233 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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