Drilldown: Patents

Jump to navigation Jump to search
Patents > Office : BE or CA or FR & Patent agent : Armengaud jeune or Dupont et Elluin or None & Family year: 1912

Use the filters below to narrow your results.

Year filed:
Year granted:
Office: (Click arrow to add another value)
Inventors:
Robert Esnault-Pelterie (6) · Armand-Jean-Auguste Deperdussin (6) · Adolphe Clément-Bayard (5) · François d’Astanières (4) · Clément Galvin (4) · Albert Lebrun (3) · Nazaire Lacrotte (3) · Jérôme Donnet (3) · Joseph de Pierpont de Burnot (3) · None (3) · Hippolyte Parent (3) · Albéric de la Celle (3) · Eustache Roldès (3) · Henri Lévêque (3) · Louis Olivier (3) · Auguste Brieussel (3) · Johannes Jacobus Loke (3)
Inventor country:
Applicant person:
None (14) · Armand-Jean-Auguste Deperdussin (6) · Robert Esnault-Pelterie (6) · Adolphe Clément-Bayard (5) · Clément Galvin (4) · François d’Astanières (4) · Joseph de Pierpont de Burnot (3) · Auguste Brieussel (3) · Eustache Roldes (3) · Nazaire Lacrotte (3) · Albert Lebrun (3) · Henri Lévêque (3) · Jérôme Donnet (3) · Johannes Jacobus Loke (3) · Albéric de la Celle (3)
Applicant is inventor:
Tech fields:
None (130) · airplane (65) · design (37) · stability (32) · construction (22) · automatic stability (21) · LTA (21) · Aerodynamics (18) · frame (18) · wings (14) · landing (14) · propellers (12) · lift (12) · propulsion (11) · aeroplane (10) · control (10) · hydroplane (9) · navigation (8)
Filing date:
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (241) · Patent FR-1912-446818 (3) · Patent FR-1912-443895 (2) · Patent FR-1912-442419 (2) · Patent BE-1912-250417 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
IPCs:
None (150) · IPC B64C17/00 (22) · IPC B64C1/00 (15) · IPC B64C35/00 (12) · IPC B64C39/00 (11) · IPC B64B1/00 (10) · IPC B64C11/00 (6) · IPC B64B1/58 (6) · IPC B64C3/00 (5) · IPC B64C3/54 (4) · IPC B64C3/56 (3) · IPC F41G3/24 (3) · IPC B64C3/38 (3) · IPC B64C25/00 (3)
CPCs:
CPC B64C17/00 (47) · None (22) · CPC B64C39/00 (21) · CPC B64C2700/6295 (19) · CPC B64C2700/6218 (14) · CPC B64C2700/6214 (13) · CPC B64C35/00 (12) · CPC B64C3/385 (10) · CPC B64C33/02 (9) · CPC B64C2700/6212 (8) · CPC B64C2700/6219 (8) · CPC B64C3/00 (8) · CPC B64C2700/6256 (7) · CPC B64C1/00 (7) · CPC B64C13/00 (7) · CPC B64B1/00 (7) · CPC B64C35/008 (6) · CPC B64B1/58 (6)
Family year:
(There are no values for this filter)
First filing:
Cites these patents:
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)

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