Drilldown: Patents

Jump to navigation Jump to search
Patents > IPCs : IPC B64B1/40 or IPC B64C1/00 & Number of claims: 4

Use the filters below to narrow your results.

Office:
Inventors:
None (4) · Adolphe-François-Joseph Doutre (3) · Louis Marmonier (3)
Inventor country:
Applicant person:
None (6) · Adolphe-François-Joseph Doutre (3) · Louis Marmonier (3)
Applicant is inventor:
Tech fields:
stability (23) · airplane (19) · None (12) · construction (8) · automatic stability (8) · design (8) · LTA (5) · fuselage (5) · frame (5) · control (5) · subsystem (4) · gyroscope (4) · wings (4) · suspension (3) · Equilibrium (3) · Aerodynamics (3)
Full specification filed date:
Application number:
None (4)
Granted:
Publication date:
Related to aircraft:
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 55 results in range #1 to #55.

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


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