Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1911 & Inventor country : ES or FR or HU & Patent agent : Dupont et Elluin or Munn & Co. or None & Assigned to: None

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Year granted:
(There are no values for this filter)
Office:
Inventor country: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (12) · stability (12) · design (7) · wings (4) · Propulsion (4) · Propellers (4) · construction (4) · None (3) · Equilibrium (3) · springs (3) · ornithopter (3) · LTA (3) · wing warping (2) · fuselage (2) · monoplane (2) · Automatic stability (2) · dirigibles (2)
Full specification filed date:
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to: (Click arrow to add another value)
National tech categories:
Family year:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 36 results in range #1 to #36.

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

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