Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : BE or FI or GB or HU or JP or None & Inventor country : BE or DE or IT & Application number: None & Assigned to: None & Number of figures: 4-7

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (11) · design (10) · LTA (7) · stability (6) · aerodynamics (5) · hybrid (5) · propulsion (5) · propellers (5) · marine (5) · Airship (4) · landing (4) · control (4) · wings (3) · car (3) · Construction (3) · motors (3) · heavier-than-air (3) · ascension (3) · safety (3)
Full specification filed date:
Application number: (Click arrow to add another value)
Granted:
Related to aircraft:
Assigned to: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 45 results in range #1 to #45.

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


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