Drilldown: Patents

Jump to navigation Jump to search
Patents > Year filed: 1900 - 1909 & Office : DE or GB & Inventor country : DE or RU & Applicant firm: None & Applicant is inventor: Yes & Related to aircraft : No or Yes & CPCs: None

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventor country: (Click arrow to add another value)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor: (Click arrow to add another value)
Tech fields:
propulsion (9) · LTA (7) · design (6) · subsystem (6) · None (5) · propeller (5) · frame (4) · construction (4) · balloon (3) · airplane (3) · Propellers (3) · flapping (3) · hybrid (3) · Aerodynamics (3)
Full specification filed date:
Granted:
Publication date:
Related to aircraft: (Click arrow to add another value)
Assigned to:
CPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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)