Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1920 - 1929 & Office: FR & Family year: 1918

Use the filters below to narrow your results.

Year filed:
Year granted:
(There are no values for this filter)
Office: (Click arrow to add another value)
Inventor country:
Applicant person:
None (8) · NIEUPORT (2) · JULES CESARIO (2) · Serge Vincent de Bolotoff (2)
Applicant is inventor:
Tech fields:
None (26) · construction (6) · propulsion (5) · airplane (5) · propellers (4) · Design (4) · stability (3) · wings (3) · aerodynamics (3)
Filing date:
Full specification filed date:
Application number:
None (10)
Grant date:
Granted:
Related to aircraft:
Assigned to:
National tech categories:
CPCs:
CPC B64C39/00 (5) · CPC B64C2700/6295 (4) · CPC B64C2001/0063 (4) · CPC B64C17/00 (3) · CPC Y02T50/166 (2) · CPC B64C11/16 (2) · CPC B64C35/00 (2) · CPC B64C3/385 (2) · CPC B64C3/185 (2) · CPC B64C3/00 (2) · CPC B64C2001/0081 (2) · CPC B64C13/00 (2) · CPC B64C2700/6235 (2) · CPC B64C1/064 (2) · CPC B64C11/04 (2) · CPC B64B1/40 (2)
Family year:
(There are no values for this filter)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 49 results in range #1 to #49.

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


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