Drilldown: Patents

Jump to navigation Jump to search
Patents > IPCs: IPC B64C23/00 & Number of text pages: 3-4 & Number of figures: 3-5

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
airplane (15) · propulsion (10) · hybrid (7) · design (6) · sustentation (5) · lift (5) · Ascension (5) · propellers (4) · landing (4) · aerodynamics (4) · helicopter (4) · None (4) · Wings (4) · construction (4) · parachutes (3) · descent (3) · frame (3) · navigation (3)
Full specification filed date:
Granted:
Publication date:
Related to aircraft:
Assigned to:
National tech categories:
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:
Number of figures:

Showing below up to 24 results in range #1 to #24.

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


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