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Patents > Applicant type: INDIV & Related to aircraft: 1 & Patent agent : Dupont et Elluin or Herbert Haddan & Co.

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Tech fields:
construction (10) · airplane (10) · control (6) · LTA (5) · frame (5) · propellers (5) · design (5) · structure (5) · mounting (4) · landing (4) · wings (4) · stability (4) · assembly (4) · aerodynamics (4) · subsystem (3) · parachutes (3) · fuselage (3) · nervure (3) · safety (3)
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IPCs:
IPC B64C39/00 (4) · None (4) · IPC B64C17/00 (4) · IPC B64D33/10 (3) · IPC B64D17/00 (3) · IPC B64C1/00 (3) · IPC B64C3/56 (2) · IPC B64D1/04 (2) · IPC B64C33/02 (2) · IPC F42C15/295 (2) · IPC B64C25/00 (2)
CPCs:
CPC B64C17/00 (4) · CPC B64D33/10 (3) · None (3) · CPC B64C2700/6295 (3) · CPC B64C2700/6212 (3) · CPC B64C25/62 (2) · CPC B64D17/00 (2) · CPC B64C39/00 (2) · CPC B64C33/02 (2) · CPC B64C3/56 (2) · CPC B64F2700/6226 (2) · CPC B64D1/04 (2) · CPC B64C2001/0081 (2) · CPC F42C15/295 (2)
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Number of text pages:
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