Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : BE or DE or UN & Tech fields: control & Citations from after 1930: None

Use the filters below to narrow your results.

Office: (Click arrow to add another value)
Inventors:
Anton Flettner‎‎ (12) · None (3) · Ernst Heinkel (2) · E. Amichaud (2) · Joseph de Pierpont de Burnot (2) · de Burbure (2) · V. Hoppe (2)
Inventor country:
Applicant person:
Anton Flettner (12) · None (7) · Joseph de Pierpont de Burnot (2) · Ernst Heinkel (2) · de Burbure (2) · E. Amichaud (2) · V. Hoppe (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Granted:
Related to aircraft:
Assigned to:
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 97 results in range #1 to #97.

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

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