Drilldown: Patents

Jump to navigation Jump to search
Patents > IPCs : IPC B64B1/40 or IPC B64C3/38 & Number of text pages: 2-3

Use the filters below to narrow your results.

Office:
Inventors:
None (8) · Robert Esnault-Pelterie (4) · Pierre Pons (3) · Heinrich Podolsky (2) · Joseph Borel (2) · Georges Gramaticesco‎ (2) · Jules Vedrines (2) · Georg Albert Rohde (2) · Louis-Léon Astoux (2) · Michael Ouschkoff (2) · Charles Baillod (2) · Jean-Jules Cambou (2) · Aéroplanes Morane-Saulnier (2)
Inventor country:
Applicant person:
None (13) · Robert Esnault-Pelterie (4) · Pierre Pons (3) · Heinrich Podolsky (2) · Michael Ouschkoff (2) · Jules Vedrines (2) · Georges Gramaticesco‎ (2) · Louis-Leon Astoux (2) · Joseph Borel (2) · Georg Albert Rohde (2)
Applicant type:
Applicant is inventor:
Tech fields:
None (54) · airplane (28) · wings (14) · Frame (12) · Control (11) · Design (9) · aerodynamics (8) · Stability (8) · construction (7) · navigation (7) · Steering (5) · Monoplane (4) · Lift (4) · subsystem (4) · biplane (3) · chassis (3) · airfoil (3) · Tragfläche (3) · Sustentation (3)
Full specification filed date:
Application number:
None (12)
Granted:
Publication date:
Supplementary to patent:
None (59) · Patent FR-1912-449167 (3) · Patent BE-1912-02-07-Gramaticesco (2) · Patent US-1912-1077892 (2) · Patent FR-1910-419748 (2) · Patent DE-1909-244106 (2) · Patent FR-1908-392672 (2)
Related to aircraft:
Patent agent:
None (16) · Armengaud jeune (8) · None (6) · L. Chassevent (3) · E. Blétry (3) · Charles Assi (2) · Weismann et Marx (2) · J. S. Withers & Spooner (2) · J. Bonnet-Thirion (2) · Georges Faugé (2) · Y. Rabilloud et fils (2)
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 105 results in range #1 to #105.

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

P


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