Drilldown: Patents

Jump to navigation Jump to search
Patents > Filing date: 1912 & CPCs : CPC B64C17/00 or CPC B64C3/50

Use the filters below to narrow your results.

Year filed:
(There are no values for this filter)
Year granted:
Office:
Inventors:
Arthur George Watkins (3) · Albéric de la Celle (3) · Robert Esnault-Pelterie (3)
Inventor country:
Applicant person:
David James Beitzel (3) · Robert Esnault-Pelterie (3) · Albéric de la Celle (3) · Arthur George Watkins (3) · Édouard Baril (2) · Marcel Linzeler (2) · Louis-Adolphe Hayot (2) · Louis Frederick Bancroft (2) · Gaston-Marie-Eugène Balignant (2) · George Brougham Hubert Austin (2) · Georges de Bothezat (2) · Paul Robin (2) · Lawrence Patrick McKeone (2) · Marianne Burkhardt (2) · Ernest Gérard (2) · Roger Chechère (2) · Jean-François Arnaud (2) · Walter Borchardt (2) · Alexander Blair Thaw (2) · Adolf Sprater (2)
Applicant firm:
Applicant type:
Applicant is inventor:
Tech fields:
stability (69) · airplane (68) · automatic stability (43) · None (40) · design (19) · aerodynamics (14) · Control (13) · equilibrium (11) · frame (9) · wing warping (8) · construction (7) · pendulum (7) · wings (7) · cables (6) · lift (6) · rudder (5) · aileron (4) · whole (4)
Application number:
Grant date:
Granted:
Related to aircraft:
Patent agent:
None (57) · None (5) · Armengaud jeune (4) · J. Bonnet-Thirion (4) · Marks & Clerk (4) · Abel & Imray (3) · Haseltine, Lake & Co. (2) · A. M. & William Clark (2) · V. Matray (2) · Societe A. Frey et de Carsalade (2) · J. Fayollet (2) · Émile Bert (2) · Charles Dony (2) · Dupont et Elluin (2) · Hippolyte Josse (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 132 results in range #1 to #132.

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

P


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