Drilldown: Patents

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Patents > Granted: Yes & National tech categories: FR 6.4 & Number of figures: 8-17

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Supplementary to patent:
None (249) · Patent FR-1912-446040 (3) · Patent FR-1908-396249 (3) · Patent BE-1907-202697 (2) · Patent IT-1913-03-20 Vigilio Baldo (2) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent GB-1912-7553 (2) · Patent GB-1912-26911 (2) · Patent FR-1908-385744 (2) · Patent ES-1906-38692 (2) · Patent FR-1911-448337 (2)
Related to aircraft:
Patent agent:
Armengaud jeune (50) · None (33) · None (26) · L. Chassevent (14) · Dupont et Elluin (12) · Schwab (10) · Lavoix et Mosès (10) · Charles Dony (10) · J. Bonnet-Thirion (10) · G. Petiau (10) · E. Bletry (9) · Weismann et Marx (9) · Brandon frères (9) · Boramé et Julien (8) · Ch. Mardelet (8) · J. Bonnet-Thirion et Breton (8) · Gaston Rose (7) · Hippolyte Josse (7)
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IPCs:
IPC B64C17/00 (68) · IPC B64C1/00 (58) · IPC B64C39/00 (48) · IPC B64C33/02 (27) · None (21) · IPC B64C23/00 (20) · IPC B64B1/00 (20) · IPC B64C3/00 (19) · IPC B64C11/00 (14) · IPC B64C3/38 (14) · IPC B64C35/00 (13) · IPC B64C17/06 (10) · IPC B64C33/00 (9) · IPC B64C13/00 (8) · IPC B64B1/58 (7) · IPC B64D17/00 (5) · IPC B64C3/52 (5) · IPC B64C27/04 (5) · IPC B64C3/56 (5)
CPCs:
CPC B64C17/00 (71) · CPC B64C39/00 (36) · CPC B64C33/02 (30) · CPC B64C2700/6295 (27) · CPC B64C2700/6218 (23) · CPC B64B1/00 (20) · CPC B64C23/005 (20) · CPC B64C3/00 (19) · CPC B64C2700/6212 (19) · CPC B64C2700/6274 (13) · CPC B64C1/00 (12) · CPC B64C17/06 (12) · CPC B64C2700/6233 (11) · CPC B64C11/006 (11) · CPC B64C13/00 (11) · CPC B64C35/00 (10) · CPC B64C33/00 (10) · CPC B64C3/385 (10) · CPC B64C2700/6256 (9) · CPC B64C2700/6214 (9)
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