Drilldown: Patents

Jump to navigation Jump to search
Patents > Patent agent: Dupont et Elluin & National tech categories : FR 6.4 or USPC 244/81

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (11)
Granted:
Publication date:
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C1/00 (7) · IPC B64C39/00 (6) · IPC B64C3/00 (5) · IPC B64D1/04 (5) · IPC B64C35/00 (4) · IPC B64B1/00 (4) · IPC B64C17/00 (4) · IPC F42C15/295 (3) · IPC B64D17/00 (3) · IPC B64C13/00 (2) · IPC B64C39/12 (2) · IPC B64C25/62 (2) · None (2) · IPC B64C11/14 (2)
CPCs:
CPC B64C17/00 (5) · CPC B64C3/00 (5) · CPC B64D1/04 (5) · CPC B64C1/00 (5) · CPC B64C39/00 (4) · CPC B64C35/00 (4) · CPC B64C2700/6214 (3) · CPC B64C2700/6235 (3) · CPC B64B1/00 (3) · CPC B64C2700/6295 (3) · CPC F42C15/295 (3) · CPC B64C11/14 (2) · CPC B64F2700/6261 (2) · CPC B64C25/62 (2) · CPC B64C13/00 (2) · CPC B64C2700/6233 (2) · CPC B64D17/00 (2) · CPC B64C39/12 (2) · CPC B64C2001/0063 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 65 results in range #1 to #65.

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


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