Drilldown: Patents

Jump to navigation Jump to search
Patents > Year granted: 1909 & Inventor country : FR or GB or RO & Filing date: February 1909 & Publication date: 1900 - 1909 & National tech categories : FR 6.4 or GB 4 without buoyant & Cites these patents : 1909 or 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 (13) · Design (9) · Wings (8) · Construction (5) · stability (4) · Airship (4) · Control (4) · sustentation (3) · propellers (3) · Lift (3) · Frame (3) · None (2) · subsystem (2) · rudder (2) · Nacelle (2) · LTA (2) · Wood (2) · automatic stability (2) · Aerodynamics (2) · Chassis (2)
Full specification filed date:
Granted:
Related to aircraft:
Assigned to:
National tech categories: (Click arrow to add another value)
Family year:
(There are no values for this filter)
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 25 results in range #1 to #25.

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

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