Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventors : Alfred E. Wunderlich or Antoine-Padoue Filippi or August Warchalowski

Use the filters below to narrow your results.

Office:
Inventors: (Click arrow to add another value)
Inventor country:
Applicant is inventor:
Tech fields:
propellers (62) · airplane (53) · hybrid (38) · LTA (34) · propulsion (24) · None (15) · subsystem (13) · rarefaction (10) · sustentation (9) · design (8) · ascension (8) · airfoil (6) · aerodynamics (6) · helicopter (5) · wheels (5) · navigation (5) · texture (5) · Construction (4)
Full specification filed date:
Granted:
Publication date:
Related to aircraft:
Assigned to:
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 112 results in range #1 to #112.

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

P


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