Drilldown: Patents

Jump to navigation Jump to search
Patents > Office: FR & Related to aircraft: Yes & Patent agent : J. Germain or Weismann et Marx

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventor country:
Applicant is inventor:
Tech fields:
airplane (29) · stability (15) · design (12) · control (12) · Frame (10) · propulsion (9) · subsystem (8) · Construction (7) · automatic stability (7) · gyroscope (6) · equilibrium (6) · propellers (6) · aerodynamics (5) · LTA (5) · navigation (5) · helicopter (5) · chassis (5) · steering (5) · wheels (5) · wings (5)
Full specification filed date:
Application number:
None (5)
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent: (Click arrow to add another value)
Assigned to:
National tech categories:
CPCs:
CPC B64C17/00 (7) · CPC B64C2700/6295 (7) · CPC B64C39/00 (6) · CPC B64C2700/6216 (4) · CPC B64C17/06 (4) · CPC B64C2700/6218 (4) · CPC B64C13/00 (4) · CPC B64C2700/6212 (3) · CPC B64C23/005 (2) · CPC B64C2700/6259 (2) · CPC B64C2700/6256 (2) · CPC B64C2700/6281 (2) · CPC B64F2700/6226 (2) · CPC B64C2700/6228 (2) · CPC B64C1/00 (2) · CPC B64B1/58 (2) · CPC B64C2700/6274 (2) · CPC B64C25/06 (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 51 results in range #1 to #51.

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


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