Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : AU or BE or HU & Supplementary to patent: None & Number of figures: 9-40

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventor country:
Applicant is inventor:
Tech fields:
Airplane (18) · Design (13) · Whole (12) · frame (11) · propellers (6) · stability (6) · Propulsion (5) · Helicopter (5) · Construction (5) · Subsystem (5) · automatic stability (4) · Wings (4) · hybrid (4) · marine (3) · airship (3) · aerodynamics (3)
Full specification filed date:
Granted:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
Assigned to:
National tech categories:
IPCs:
CPCs:
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 37 results in range #1 to #37.

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

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