Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : DE or FR & National tech categories : FR 6.4 or IT 8 & Family year: 1912 & Number of text pages: 3

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office: (Click arrow to add another value)
Inventors:
Nazaire Lacrotte (3) · None (3) · François d’Astanières (3) · Albert Lebrun (2) · Auguste Brieussel (2) · Joseph de Pierpont de Burnot (2)
Inventor country:
Applicant person:
None (5) · François d’Astanières (3) · Nazaire Lacrotte (3) · Auguste Brieussel (2) · Joseph de Pierpont de Burnot (2) · Albert Lebrun (2)
Applicant is inventor:
Tech fields:
airplane (39) · stability (20) · design (16) · construction (13) · None (8) · frame (8) · automatic stability (8) · navigation (7) · landing (7) · wings (7) · safety (6) · aerodynamics (6) · LTA (5) · piloting (5) · control (4) · propellers (4)
Full specification filed date:
Application number:
None (7)
Granted:
Supplementary to patent:
None (43)
Related to aircraft:
Assigned to:
National tech categories: (Click arrow to add another value)
CPCs:
CPC B64C17/00 (14) · CPC B64C39/00 (6) · CPC B64C2700/6295 (6) · CPC B64C3/385 (5) · CPC B64C3/00 (5) · CPC B64C23/005 (4) · CPC B64C2700/6233 (4) · CPC B64C2700/6274 (4) · CPC B64C2700/6214 (4) · CPC B64C2700/6212 (3) · CPC B64C13/00 (3) · CPC B64C39/008 (3) · CPC B64D25/04 (3) · CPC B64B1/00 (3)
Family year:
(There are no values for this filter)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 78 results in range #1 to #78.

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


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