Drilldown: Patents
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- Airplane (18)
- Airship (15)
- Companies (475)
- Event (141)
- Letters (683)
- Organizations (964)
- Patents (17545)
- Person (2112)
- Publications (24562)
- Techtypes (2373)
Patents > Year filed:
1910 - 1919 
& Applicant firm:
None
& Applicant type :
INDIV or
А. Нейфельд
& National tech categories :
FR 6.4 or
USPC 244/153R
& IPCs :
IPC B64C13/00 or
IPC B64C31/06 or
IPC B64C39/00
& Applicant firm:
None
& Applicant type :
INDIV or
А. Нейфельд
& National tech categories :
FR 6.4 or
USPC 244/153R
& IPCs :
IPC B64C13/00 or
IPC B64C31/06 or
IPC B64C39/00 Use the filters below to narrow your results.
Year filed:
Year granted:
Inventors:
Inventor country:
Applicant person:
Applicant firm: (Click arrow to add another value)
Applicant type: (Click arrow to add another value)
Tech fields:
airplane (90) ·
design (56) ·
frame (35) ·
stability (28) ·
control (27) ·
None (26) ·
aerodynamics (26) ·
Construction (25) ·
wings (24) ·
propellers (22) ·
rudder (16) ·
lift (16) ·
sustentation (15) ·
fuselage (14) ·
steering (14) ·
propulsion (13) ·
whole (13) ·
landing (12) ·
chassis (11) ·
motors (9)
Filing date:
Full specification filed date:
Application number:
Grant date:
Publication date:
Supplementary to patent:
Patent agent:
None (25) ·
Armengaud jeune (13) ·
None (10) ·
Weismann et Marx (8) ·
E. Blétry (7) ·
Brandon frères (7) ·
Dupont et Elluin (6) ·
H. Bœttcher fils (6) ·
J. Bonnet-Thirion (6) ·
J. Germain (6) ·
L. Chassevent (5) ·
Boramé et Julien (5) ·
Ch. Mardelet (4) ·
G. Petiau (4) ·
Société A. Frey et de Carsalade (4) ·
Paul Blum (4)
Assigned to:
National tech categories: (Click arrow to add another value)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C39/005 (1) ·
CPC A63H27/08 (5) ·
CPC B60F5/02 (1) ·
CPC B62H1/00 (1) ·
CPC B62H2700/005 (1) ·
CPC B64C13/00 (36) ·
CPC B64C2700/6246 (1) ·
CPC B64C2700/6256 (24) ·
CPC B64C2700/6259 (4) ·
CPC B64C2700/626 (1) ·
CPC B64C2700/6295 (92) ·
CPC B64C2700/6297 (1) ·
CPC B64C3/16 (1) ·
CPC B64C3/385 (1) ·
CPC B64C3/54 (1) ·
CPC B64C39/00 (113) ·
CPC B64C39/003 (2) ·
CPC B64C39/005 (6) ·
CPC B64C39/006 (5) ·
CPC B64C39/008 (8) ·
CPC B64C39/062 (1) ·
CPC B64C39/08 (10) ·
CPC B64C39/12 (1) ·
CPC B64C9/12 (1) ·
CPC C01B17/60 (1) ·
CPC H04N5/06 (1) ·
IPC B64C39/00 (1)
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Cites these patents:
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Showing below up to 187 results in range #1 to #187.
