Drilldown: Patents

Jump to navigation Jump to search
Patents > Supplementary to patent: None & National tech categories : CH 129b or USPC 40/216

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant type:
Applicant is inventor:
Tech fields:
airplane (17) · stability (10) · design (8) · frame (7) · whole (7) · propeller (5) · automatic stability (5) · subsystem (5) · propellers (4) · lift (4) · propulsion (4) · Tragfläche (4) · heavier-than-air (3) · ornithopter (3) · landing (3) · HTA (3) · wings (3)
Full specification filed date:
Application number:
Granted:
Publication date:
Supplementary to patent: (Click arrow to add another value)
Related to aircraft:
National tech categories: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 39 results in range #1 to #39.

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


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