Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country: FR & Patent agent: Dupont et Elluin

Use the filters below to narrow your results.

Office:
Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (21) · Design (14) · construction (14) · Frame (12) · LTA (8) · fuselage (8) · wings (6) · propellers (6) · landing (6) · aerodynamics (6) · projectile (5) · control (5) · stability (5) · military (5) · Takeoff (4) · chassis (4)
Full specification filed date:
Application number:
None (12)
Granted:
Publication date:
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
National tech categories:
IPCs:
IPC B64C39/00 (6) · IPC B64D1/04 (5) · IPC B64C3/00 (5) · IPC B64D17/00 (4) · IPC B64C1/00 (4) · IPC F42C15/295 (3) · IPC B64B1/00 (3) · IPC B64C35/00 (2) · IPC B64C25/62 (2) · IPC B64C17/00 (2) · IPC B64C11/14 (2) · IPC B64C13/00 (2) · IPC B64C39/12 (2)
CPCs:
CPC B64D1/04 (5) · CPC B64C3/00 (5) · CPC B64C39/00 (3) · CPC B64C2700/6295 (3) · CPC F42C15/295 (3) · CPC B64C1/00 (3) · CPC B64C2700/6235 (3) · CPC B64D17/00 (3) · CPC B64C17/00 (3) · CPC B64C25/62 (2) · CPC B64C2700/6233 (2) · CPC B64C2700/6256 (2) · CPC B64C13/00 (2) · CPC B64B1/00 (2) · CPC B64C11/14 (2) · CPC B64C39/12 (2) · CPC B64C35/00 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 56 results in range #1 to #56.

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

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