Drilldown: Patents

Jump to navigation Jump to search
Patents > IPCs : IPC B64C13/00 or IPC B64D33/10 & Number of text pages: 2

Use the filters below to narrow your results.

Office:
Inventors:
Anton Flettner (9) · Émile Letord (4) · Armand-Jean-Auguste Deperdussin (4) · René Caudron (3) · Antonio Gustiana (3) · None (2) · Roger Sommer (2) · Robert Esnault-Pelterie (2) · Louis Blériot (2) · Harris Booth (2) · Frederick William Lanchester (2) · Hervé-Pierre Félix (2)
Inventor country:
Applicant person:
Anton Flettner (9) · Émile Letord (4) · Armand-Jean-Auguste Deperdussin (4) · René Caudron (3) · Antonio Gustiana (3) · None (2) · Roger Sommer (2) · Robert Esnault-Pelterie (2) · Louis Blériot (2) · Harris Booth (2) · Frederick William Lanchester (2) · Hervé-Pierre Félix (2)
Applicant is inventor:
Tech fields:
control (35) · airplane (32) · steering (20) · stability (15) · design (11) · rudder (9) · Construction (8) · aerodynamics (8) · wings (7) · navigation (6) · frame (6) · None (6) · tail (4)
Full specification filed date:
Application number:
None (11) · 1732817 (2)
Granted:
Related to aircraft:
Patent agent:
None (21) · Armengaud jeune (6) · Charles Dony (3) · Marks & Clerk (3) · Haseltine, Lake & Co. (3) · Herbert Haddan & Co. (3) · Brewer & Son (2) · M. Zerolo (2) · Dupont et Elluin (2) · Munn & Co. (2) · Gedge & Feeny (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 81 results in range #1 to #81.

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


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