Drilldown: Patents

Jump to navigation Jump to search
Patents > IPCs : IPC B64C21/02 or IPC B64C33/02 & Number of figures: 11-30

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant type:
Applicant is inventor:
Tech fields:
ornithopter (9) · flapping (7) · None (5) · design (4) · navigation (4) · HTA (4) · wings (4) · frame (3) · airplane (3) · LTA (3) · propellers (2) · propulsion (2) · hybrid (2) · rudder (2) · stability (2)
Full specification filed date:
Granted:
Publication date:
Related to aircraft:
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 32 results in range #1 to #32.

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


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