Drilldown: Patents

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Patents > Applicant firm: None & Tech fields : Design or lift & IPCs : IPC B64C1/00 or IPC B64C33/02

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Inventors:
Albéric de la Celle (6) · Sam Leonard Walkden (3) · Louis-Isidore Henry (3) · Auguste-Hippolyte Étévé (3)
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Applicant person:
Albéric de la Celle (6) · Sam Leonard Walkden (3) · Louis-Isidore Henry (3) · Auguste-Hippolyte Étévé (3)
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None (4)
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Supplementary to patent:
None (63) · Patent BE-1910-230887 (2) · Patent GB-1909-8531 (2) · Patent FR-1909-408872 (2) · Patent FR-1909-401348 (2) · Patent FR-1905-361723 (2) · Patent HU-1913-Pédery-Varsányi-Zoltán (2)
Related to aircraft:
Patent agent:
None (34) · Armengaud jeune (12) · Charles Dony (4) · Abel & Imray (3) · None (3) · Dupont et Elluin (2) · Schwab (2) · Rigot et Prévost (2) · P. Follin (2) · Noël et Pellegrini‎ (2) · J. Germain (2) · J. Fayollet (2) · Hippolyte Josse (2) · H. D. Fitzpatrick & Co. (2) · Gaston Rose (2) · Y. Rabilloud et fils (2) · C. Baumann (2) · Charles de Mosenthal (2) · C. Blétry (2)
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