Drilldown: Patents

Jump to navigation Jump to search
Patents > Office: GB & Filing date: 1909 & IPCs : IPC B64C13/00 or IPC B64C23/00

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: (Click arrow to add another value)
Inventor country:
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
control (6) · stability (5) · steering (4) · whole (4) · Airplane (4) · propellers (3) · frame (3) · rudder (3) · None (3) · navigation (2) · Design (2) · propulsion (2) · heavier-than-air (2) · marine (2) · metal (2)
Granted:
Publication date:
Related to aircraft:
Assigned to:
IPCs: (Click arrow to add another value)
Family year:
(There are no values for this filter)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 22 results in range #1 to #22.

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


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