Drilldown: Patents

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Patents > National tech categories: FR 6.4 & Number of text pages: 2-3 & Number of claims: 4

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Office:
Inventors:
None (9) · Robert Esnault-Pelterie (8) · Adolphe Clément-Bayard (3) · Eugène Neuville (3) · Paul Kauffmann (3) · Henri-Hubert Pagny (2) · Georges-Augustin-Clément Loyer (2) · Gaston Madeira (2) · Fernand Nouailhac-Pioch (2) · Fernand Lioré (2) · Jacques-Jules Sloan (2)
Inventor country:
Applicant person:
None (12) · Robert Esnault-Pelterie (8) · Adolphe Clément-Bayard (3) · Eugène Neuville (3) · Paul Kauffmann (3) · Jacques-Jules Sloan (2) · Georges-Augustin-Clément Loyer (2) · Gaston Madeira (2) · Fernand Nouailhac-Pioch (2) · Fernand Lioré (2) · Henri-Hubert Pagny (2)
Applicant is inventor:
Tech fields:
Airplane (78) · design (40) · stability (29) · Aerodynamics (27) · wings (26) · frame (26) · construction (24) · Lift (20) · LTA (19) · Propellers (17) · Sustentation (17) · propulsion (15) · control (15) · rudder (14) · automatic stability (11) · subsystem (11) · safety (10) · None (10) · Steering (9)
Full specification filed date:
Application number:
None (12)
Granted:
Supplementary to patent:
None (97) · Patent FR-1909-403418 (3) · Patent FR-1911-431131 (2) · Patent FR-1911-431862 (2)
Related to aircraft:
Patent agent:
Armengaud jeune (36) · E. Blétry (11) · None (11) · J. Bonnet-Thirion (6) · Charles Dony (6) · None (5) · L. Chassevent (5) · Lavoix et Mosès (5) · Schwab (4) · Brandon frères (3) · J. Germain (3)
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C39/00 (20) · IPC B64C1/00 (14) · IPC B64C17/00 (13) · IPC B64B1/00 (11) · IPC B64C3/00 (8) · IPC B64C27/04 (7) · IPC B64B1/58 (6) · IPC B64C11/00 (5) · IPC B64C3/38 (5) · IPC B64C13/00 (5) · IPC B64C33/02 (4) · IPC B64C3/54 (4) · None (4) · IPC B64C23/00 (3) · IPC B64C33/00 (3) · IPC B64B1/40 (3)
CPCs:
CPC B64C39/00 (19) · CPC B64C17/00 (13) · CPC B64C2700/6295 (13) · CPC B64B1/00 (10) · CPC B64C3/00 (8) · CPC B64C13/00 (6) · CPC B64C27/04 (6) · CPC B64B1/58 (6) · CPC B64C1/00 (5) · CPC B64C2700/6233 (5) · CPC B64C3/385 (5) · CPC B64C33/02 (4) · CPC B64C2700/6281 (4) · CPC B64C2700/6256 (4) · CPC B64C2700/6215 (4)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 154 results in range #1 to #154.

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