Drilldown: Patents

Jump to navigation Jump to search
Patents > Patent agent : Dupont et Elluin‎ or E. Blétry

Use the filters below to narrow your results.

Office:
Inventors:
None (19) · Henri-Marie Coandă (15) · Fernand Lioré (5) · Julius Hermann Carl Gebauer (4) · José Lluzar-Rodrigo (4) · Jules Sandret (4) · Pierre-Louis Pujo (3) · Pierre Audibert (3) · Jules Leloup (3) · Auguste Brieussel (3)
Inventor country:
Applicant person:
None (25) · Henri-Marie Coandă (15) · Fernand Lioré (5) · Julius Hermann Carl Gebauer (4) · Jules Sandret (4) · Jose Lluzar-Rodrigo (4) · Pierre Audibert (3) · Auguste Brieussel (3) · Pierre-Louis Pujo (3) · Jules Leloup (3) · Veuve Deniéport née Jeanne-Marie-Anna Loubens (2) · Ignaz Etrich (2) · Émile Marie (2) · Belton Tattnall Hamilton (2) · Alfred Saint-Lanne (2) · Roger Ravaud (2) · Gustave Plaisant (2) · Jacques-Paul Lucas (2) · Louis Revault (2) · Auguste Rossarie (2)
Applicant is inventor:
Tech fields:
airplane (56) · Design (34) · stability (28) · aerodynamics (24) · wings (20) · propellers (20) · Frame (20) · Construction (19) · control (17) · Subsystem (17) · Lift (16) · LTA (15) · propulsion (14) · sustentation (13) · None (11) · automatic stability (9) · fuselage (9) · chassis (8) · landing (8) · whole (8)
Full specification filed date:
Application number:
None (27)
Granted:
Supplementary to patent:
None (86) · Patent FR-1909-410848 (3) · Patent GB-1912-7553 (2) · Patent GB-1912-26911 (2) · Patent FR-1911-449265 (2) · Patent FR-1911-448337 (2) · Patent FR-1909-411204 (2) · Patent FR-1911-431691 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
IPCs:
IPC B64C17/00 (18) · IPC B64C39/00 (16) · IPC B64C1/00 (12) · IPC B64B1/00 (9) · None (7) · IPC B64C3/00 (7) · IPC B64C11/00 (6) · IPC B64D1/04 (5) · IPC B64C25/00 (4) · IPC B64D35/04 (4) · IPC B64D17/00 (4) · IPC B64C23/00 (4) · IPC B64C13/00 (4)
CPCs:
CPC B64C17/00 (20) · CPC B64C39/00 (10) · CPC B64C2700/6212 (7) · CPC B64B1/00 (7) · CPC B64C2700/6295 (6) · CPC B64C3/00 (6) · CPC B64C11/006 (5) · CPC B64C2700/6218 (5) · CPC B64D1/04 (5) · CPC B64C23/005 (4) · CPC B64C13/00 (4) · CPC B64C3/385 (4) · CPC B64C25/62 (4) · CPC B64D35/04 (4) · CPC B64C33/02 (4) · CPC B64C1/00 (4) · CPC B64F2700/6226 (4)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

Showing below up to 153 results in range #1 to #153.

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

P


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