Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor location : Indre-et-Loire or Pennsylvania

Use the filters below to narrow your results.

Office:
Inventor country:
Inventor location: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
propeller (7) · propulsion (5) · None (4) · Subsystem (4) · frame (3) · stability (2) · safety (2) · navigation (2) · Hybrid (2) · LTA (2) · construction (2) · airplane (2) · clutch (2) · Buoyancy (2)
Full specification filed date:
Granted:
Related to aircraft:
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 25 results in range #1 to #25.

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


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