Drilldown: Patents

Jump to navigation Jump to search
Patents > CPCs : CPC B64C2700/6212 or CPC B64C2700/6274 or CPC B64C2700/628

Use the filters below to narrow your results.

Office:
Inventor country:
Inventor location:
None (257) · Seine (8) · Nord (6) · England (2) · Ohio (2) · Nièvre (2) · Meurthe-et-Moselle (2) · Loire (2) · Indiana (2) · London (2) · California (2)
Applicant is inventor:
Tech fields:
None (114) · stability (85) · airplane (85) · Control (37) · automatic stability (34) · propulsion (29) · helicopter (24) · design (23) · hybrid (20) · propellers (20) · pendulum (16) · Steering (16) · frame (13) · Subsystem (13) · lift (13) · Ascension (13) · construction (11) · aerodynamics (11) · wings (9)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (236) · Patent FR-1908-396249 (5) · Patent DE-1909-220044 (2) · Patent US-1914-1169695 (2) · Patent US-1908-989022 (2) · Patent FR-1914-476300 (2) · Patent FR-1909-410140 (2) · Patent FR-1908-407090 (2) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent US-1915-1149680 (2) · Patent AT-1909-40038 (2)
Related to aircraft:
Patent agent:
None (74) · None (21) · J. Germain (9) · E. Blétry (9) · Matray frères et Cie (9) · W. P. Thompson & Co. (6) · G. de Mestral et F. Harlé (5) · J. Bonnet-Thirion (5) · L. Chassevent (5) · Schwab (5) · Armengaud jeune (5) · Boramé et Julien (4) · Paul Caquet (4) · Herbert Haddan & Co. (4) · Hippolyte Josse (4)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 250 results in range #1 to #250.

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

P


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