Drilldown: Patents

Jump to navigation Jump to search
Patents > IPCs : IPC B64B1/58 or IPC B64C33/00 & Number of diagram pages: 3-20000000

Use the filters below to narrow your results.

Office:
Inventors:
Jean-Adrien de Mestre (2) · Julius Uherkovich de Uherkocz (2) · Richard A. Engler (2)
Inventor country:
Applicant person:
None (2) · Julius Uherkovich de Uherkócz (2) · Richard A. Engler (2) · Jean-Adrien de Mestre (2)
Applicant type:
Applicant is inventor:
Tech fields:
flapping (12) · ornithopter (10) · LTA (10) · frame (10) · stability (8) · propulsion (7) · navigation (7) · airplane (7) · design (6) · wings (5) · construction (5) · lift (5) · hybrid (5) · subsystem (4) · sustentation (3) · HTA (3) · rudder (3) · airfoil (3) · propeller (3)
Full specification filed date:
Application number:
None (3)
Granted:
Publication date:
Related to aircraft:
Assigned to:
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 44 results in range #1 to #44.

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

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