Drilldown: Patents

Jump to navigation Jump to search
Patents > Inventor country: DE & IPCs : IPC B64C23/00 or IPC B64C33/02 & Number of figures: 3-5

Use the filters below to narrow your results.

Office:
Inventor country: (Click arrow to add another value)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
flapping (7) · None (6) · airplane (6) · propulsion (6) · wing (4) · whole (4) · Stability (3) · frame (3) · propellers (3) · design (3) · control (3) · construction (3) · subsystem (3) · wings (3)
Full specification filed date:
Granted:
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 claims:
Number of diagram pages:
Number of figures:

Showing below up to 30 results in range #1 to #30.

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

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