Drilldown: Patents

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Patents > Publication date: 1910 & National tech categories : DE 77h.2 or FR 6.4

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None (210) · Patent FR-1908-392672 (4) · Patent FR-1909-410848 (3) · Patent FR-1908-407090 (3) · Patent FR-1909-410140 (3) · Patent FR-1909-403418 (2) · Patent ES-1906-38692 (2) · Patent FR-1907-382794 (2) · Patent FR-1909-408644 (2) · Patent FR-1909-404844 (2) · Patent FR-1908-403132 (2) · Patent FR-1909-405220 (2) · Patent FR-1908-394418 (2) · Patent FR-1909-412818 (2)
Related to aircraft:
Patent agent:
Armengaud jeune (46) · None (39) · None (23) · E. Blétry (23) · J. Bonnet-Thirion (22) · G. de Mestral et F. Harlé (11) · Charles Dony (10) · H. Boettcher fils (7) · Boramé et Julien (7) · Brandon frères (7) · Lavoix et Mosès (6) · Weismann et Marx (6) · Schwab (6) · L. Chassevent (5) · J. Germain (5) · J. Fayollet (5) · Dupont et Elluin (5) · C. Blétry (5) · A. de Carsalade (5)
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IPCs:
IPC B64C39/00 (40) · IPC B64C17/00 (39) · IPC B64C1/00 (32) · IPC B64C23/00 (22) · IPC B64C11/00 (22) · IPC B64B1/00 (16) · IPC B64C3/38 (16) · IPC B64B1/58 (16) · None (15) · IPC B64C13/00 (12) · IPC B64C3/54 (11) · IPC B64C33/02 (11) · IPC B64C3/52 (8) · IPC B64C3/00 (8) · IPC B64C25/00 (7) · IPC B64C33/00 (7) · IPC B64B1/62 (6) · IPC B64C27/04 (6)
CPCs:
CPC B64C17/00 (42) · CPC B64C39/00 (32) · CPC B64C2700/6295 (23) · CPC B64C23/005 (22) · CPC B64C11/006 (19) · CPC B64C3/385 (18) · CPC B64B1/00 (16) · CPC B64B1/58 (16) · CPC B64C2700/6274 (14) · CPC B64C13/00 (14) · CPC B64C2700/6218 (13) · CPC B64C33/02 (12) · CPC B64C3/52 (10) · CPC B64C3/54 (10) · CPC B64C2700/6212 (10) · CPC B64C33/00 (9) · CPC B64C2700/6245 (9) · CPC B64C3/00 (8) · CPC B64C2700/6256 (7) · CPC B64C25/62 (7)
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