Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1908 & National tech categories : IT 8 or USPC 244/80 & Cites these patents: None

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Year granted:
Office:
Inventors:
Achille Bertelli (3) · Louis Blériot (2) · Achille Bertelli fu Alessandro (2)
Inventor country:
Applicant type:
Applicant is inventor:
Tech fields:
airplane (12) · navigation (10) · propulsion (9) · None (8) · propeller (8) · marine (7) · LTA (6) · stability (5) · design (4) · helicopter (3) · takeoff (3) · piloting (3) · aerodynamics (3) · subsystem (2) · rudder (2) · wings (2) · equilibrium (2) · airfoil (2) · dirigible (2)
Full specification filed date:
Grant date:
Granted:
Publication date:
Related to aircraft:
Assigned to:
National tech categories: (Click arrow to add another value)
Family year:
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:
Number of figures:

Showing below up to 47 results in range #1 to #47.

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


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