Drilldown: Patents

Jump to navigation Jump to search
Patents > Publication date: 1922 & Cites these patents: None

Use the filters below to narrow your results.

Year granted:
Office:
Inventor country:
Applicant is inventor:
Tech fields:
airplane (15) · propellers (12) · design (8) · frame (8) · subsystem (8) · construction (8) · aerodynamics (5) · fuselage (5) · Motors (4) · None (4) · control (3) · Wings (3) · metal (3) · propulsion (3) · Chassis (3) · propeller (3)
Full specification filed date:
Grant date:
Granted:
Related to aircraft:
Assigned to:
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 41 results in range #1 to #41.

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


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