Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country: BE & Assigned to: None & Number of figures: 9-30

Use the filters below to narrow your results.

Year filed:
Year granted:
Office:
Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (12) · Propellers (8) · propulsion (7) · steering (6) · wings (5) · LTA (5) · Control (5) · flapping (4) · hybrid (4) · subsystem (4) · ornithopter (3) · lift (2) · aerodynamics (2) · rarefaction (2) · Rudder (2) · navigation (2) · compartments (2) · design (2) · ascension (2) · airship (2)
Filing date:
Full specification filed date:
Grant date:
Granted:
Publication date:
Related to aircraft:
Assigned to: (Click arrow to add another value)
National tech categories:
Family year:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 29 results in range #1 to #29.

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


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