Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country: DE & Publication date: 1900 - 1999 & Number of text pages: 5-13

Use the filters below to narrow your results.

Office:
Inventor country: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
stability (10) · airplane (9) · propellers (6) · wings (5) · design (5) · propulsion (5) · safety (4) · LTA (4) · hybrid (4) · Sustentation (4) · Lift (3) · gas (3) · control (3) · Triplane (3) · flapping (3) · airship (3) · frame (3)
Full specification filed date:
Granted:
Related to aircraft:
Assigned to:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 31 results in range #1 to #31.

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


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