Drilldown: Patents

Jump to navigation Jump to search
Patents > Granted: Yes & IPCs: IPC B64C33/00 & Citations from after 1930: None

Use the filters below to narrow your results.

Office:
Inventors:
Richard A. Engler (2) · Lin-Marius Mannent (2)
Inventor country:
Applicant person:
None (5) · Lin-Marius Mannent (2) · Richard A. Engler (2)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
flapping (28) · ornithopter (17) · Propulsion (15) · airplane (13) · wings (12) · frame (10) · design (9) · stability (9) · hybrid (8) · Lift (6) · navigation (6) · HTA (5) · rudder (5) · propeller (5) · sustentation (4) · Airship (4) · human-powered (4) · control (4)
Full specification filed date:
Application number:
None (5)
Granted: (Click arrow to add another value)
Publication date:
Related to aircraft:
IPCs: (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 62 results in range #1 to #62.

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


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