Drilldown: Patents

Jump to navigation Jump to search
Patents > IPCs : IPC B64C23/00 or IPC B64C33/00 & Number of diagram pages: 3-20000000

Use the filters below to narrow your results.

Office:
Inventors:
Alfred E. Wunderlich (2) · Jane-Françoise-Mathilde Giraud (2) · Richard A. Engler (2) · Julius Uherkovich de Uherkócz (2)
Inventor country:
Applicant person:
None (3) · Jane-Françoise-Mathilde Giraud (2) · Alfred E. Wunderlich (2) · Richard A. Engler (2) · Julius Uherkovich de Uherkócz (2)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
Airplane (16) · design (13) · frame (12) · flapping (12) · ornithopter (11) · wings (10) · Propulsion (8) · Hybrid (8) · stability (7) · Propellers (6) · navigation (6) · Sustentation (5) · HTA (5) · None (5) · Ascension (5) · construction (4) · propeller (4) · whole (4) · Lift (4)
Full specification filed date:
Application number:
None (6)
Granted:
Related to aircraft:
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 58 results in range #1 to #58.

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

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