Drilldown: Patents

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Patents > Tech fields : automatic stability or navigation & National tech categories : FR 6.4 or USPC 244/30

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None (230) · Patent FR-1836-5429 (3) · Patent DE-1911-11-16 Otto Albin Budig (3) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent FR-1910-421257 (2) · Patent FR-1909-408872 (2) · Patent FR-1908-397675 (2) · Patent FR-1912-442419 (2) · Patent FR-1912-450608 (2) · Patent FR-1907-373818 (2) · Patent FR-1850-10514 (2) · Patent FR-1910-423998 (2) · Patent IT-1913-03-20 Vigilio Baldo (2)
Related to aircraft:
Patent agent:
None (99) · Armengaud jeune (41) · None (12) · E. Blétry (11) · Lavoix et Mosès (10) · Charles Dony (8) · J. Germain (8) · J. Bonnet-Thirion (8) · H. Bœttcher fils (8) · L. Chassevent (7) · Schwab (6) · Hippolyte Josse (6) · Boramé et Julien (5) · Brandon frères (5) · G. de Mestral et F. Harlé (5) · J. Fayollet (4) · Dupont et Elluin (4) · Émile Klotz (4)
National tech categories: (Click arrow to add another value)
IPCs:
IPC B64C17/00 (126) · IPC B64C1/00 (92) · IPC B64B1/00 (40) · None (39) · IPC B64C39/00 (19) · IPC B64C17/06 (11) · IPC B64C3/38 (10) · IPC B64B1/58 (9) · IPC B64C23/00 (8) · IPC CPC B64C13/00 (8) · IPC B64C11/00 (7) · IPC B64C3/52 (5) · IPC B64C33/02 (5) · IPC B64C13/04 (5) · IPC B64C13/00 (4) · IPC B64B1/62 (3) · IPC G01C17/00 (3) · CPC B64C17/06 (3) · IPC B64C13/02 (3) · CPC B64C17/00 (3)
CPCs:
CPC B64C17/00 (134) · CPC B64C2700/6218 (52) · CPC B64B1/00 (44) · CPC B64C2700/6214 (25) · CPC B64C2700/6212 (23) · None (21) · CPC B64C39/00 (15) · CPC B64C17/06 (15) · CPC B64C13/00 (14) · CPC B64C2700/6216 (12) · CPC B64C2700/6295 (11) · CPC B64B1/58 (9) · CPC B64C2700/6219 (8) · CPC B64C1/00 (8) · CPC B64C23/005 (7) · CPC B64C3/52 (7) · CPC B64C2700/6256 (7) · CPC B64C3/385 (6) · CPC B64C33/02 (6)
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