Drilldown: Patents

Jump to navigation Jump to search
Patents > Applicant firm: None & Patent agent : Dupont et Elluin or E. Blétry & Citations from after 1930: None

Use the filters below to narrow your results.

Office:
Inventors:
Henri-Marie Coandă (12) · Fernand Lioré (5) · Pierre-Louis Pujo (3) · Jules Sandret (3) · Julius Hermann Carl Gebauer (3) · Pierre Audibert (3) · Auguste Brieussel (3) · Roger Ravaud (2) · Gustave Plaisant (2) · Louis Revault (2) · Ignaz Etrich (2) · Belton Tattnall Hamilton (2) · Alfred Saint-Lanne (2) · Auguste Rossarie (2) · Veuve Deniéport née Jeanne-Marie-Anna Loubens (2)
Inventor country:
Applicant person:
Henri-Marie Coandă (12) · Fernand Lioré (5) · Pierre-Louis Pujo (3) · Pierre Audibert (3) · Julius Hermann Carl Gebauer (3) · Jules Sandret (3) · Auguste Brieussel (3) · None (2) · Veuve Deniéport née Jeanne-Marie-Anna Loubens (2) · Roger Ravaud (2) · Louis Revault (2) · Gustave Plaisant (2) · Ignaz Etrich (2) · Alfred Saint-Lanne (2) · Auguste Rossarie (2) · Belton Tattnall Hamilton (2)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
Airplane (29) · None (25) · design (15) · stability (12) · propulsion (12) · propellers (12) · frame (12) · Construction (11) · aerodynamics (10) · Subsystem (9) · wings (9) · Lift (8) · sustentation (6) · navigation (6) · Whole (6) · automatic stability (5) · LTA (5) · control (5)
Full specification filed date:
Application number:
None (19)
Granted:
Supplementary to patent:
None (53) · Patent FR-1909-410848 (2) · Patent FR-1911-449265 (2) · Patent FR-1911-431691 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
National tech categories:
IPCs:
IPC B64C39/00 (13) · IPC B64C17/00 (10) · IPC B64C1/00 (5) · IPC B64D1/04 (5) · IPC B64C11/00 (5) · None (5) · IPC B64D17/00 (4) · IPC B64B1/00 (3) · IPC B64C33/02 (3) · IPC B64C33/00 (3) · IPC F42C15/295 (3) · IPC B64C11/04 (3) · IPC B64D35/04 (3)
CPCs:
CPC B64C17/00 (12) · CPC B64C39/00 (8) · CPC B64C2700/6295 (5) · CPC B64D1/04 (5) · CPC B64C11/006 (4) · CPC B64C33/02 (4) · CPC B64C2700/6212 (4) · CPC B64C33/00 (3) · CPC B64C11/04 (3) · CPC B64C3/385 (3) · CPC B64C39/005 (3) · CPC B64D17/00 (3) · CPC B64D35/04 (3) · CPC F42C15/295 (3) · CPC B64C2700/6214 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 95 results in range #1 to #95.

View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)


View (previous 250 | next 250) (20 | 50 | 100 | 250 | 500)