Drilldown: Patents

Jump to navigation Jump to search
Patents > CPCs: CPC B64C2700/6274 & Citations from after 1930: None & Number of text pages: 2-9

Use the filters below to narrow your results.

Office:
Inventors:
Maurice-Achille Lécuyer (3) · Jean Desbois (3) · Charles Wolf (3) · None (2) · Carl Hanschke (2) · Thomas Augustus Dring (2) · Louis Badier (2) · Gustav Mees (2) · Alvaro Da Cunha (2) · Alfred E. Wunderlich (2) · Wilhelm Kress (2) · Alexander Horton (2)
Inventor country:
Applicant person:
None (3) · Charles Wolf (3) · Maurice-Achille Lécuyer (3) · Jean Desbois (3) · Gustav Mees (2) · Louis Badier (2) · Alexander Horton (2) · Wilhelm Kress (2) · Alfred E. Wunderlich (2) · Alvaro Da Cunha (2) · Carl Hanschke (2) · Thomas Augustus Dring (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (31) · propulsion (25) · propellers (20) · Design (19) · hybrid (16) · Ascension (16) · helicopter (15) · None (13) · control (12) · construction (12) · frame (11) · lift (9) · heavier-than-air (8) · sustentation (8) · wings (7) · aerodynamics (6) · parachutes (5) · Steering (5) · propeller (5) · stability (5)
Full specification filed date:
Application number:
Granted:
Related to aircraft:
Patent agent:
None (9) · G. de Mestral et F. Harle (4) · None (4) · J. Germain (4) · Armengaud jeune (3) · Boramé et Julien (3) · Schwab (2) · Phillipss (2) · Paul Caquet (2) · Marks & Clerk (2) · J. Fayollet (2) · Hughes & Young (2) · Boult, Wade & Tennant (2) · C. Blétry (2)
National tech categories:
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 75 results in range #1 to #75.

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


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