Drilldown: Patents

Jump to navigation Jump to search
Patents > Patent agent: Edward Evans & Co. & National tech categories : USPC 244/155R or None

Use the filters below to narrow your results.

Office:
Inventor country:
Applicant is inventor:
Tech fields:
Airplane (10) · Wings (5) · stability (4) · frame (4) · hydroaeroplane (4) · Aerodynamics (3) · Design (3) · propulsion (3) · LTA (3) · Hybrid (3) · lift (3) · biplane (3) · navigation (2) · propeller (2) · safety (2) · rudder (2) · Automatic stability (2) · construction (2)
Filing date:
Full specification filed date:
Granted:
Publication date:
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
National tech categories: (Click arrow to add another value)
Family year:
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 23 results in range #1 to #23.

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


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