Drilldown: Patents

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Patents > Office: FR & Tech fields : Control or safety

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None (276) · Patent FR-1908-396249 (5) · Patent FR-1861-51979 (3) · Patent FR-1908-407090 (3) · Patent FR-1911-431131 (2) · Patent FR-1902-326476 (2) · Patent FR-1836-5429 (2) · Patent FR-1905-356644 (2) · Patent FR-1912-449070 (2) · Patent FR-1907-377174 (2) · Patent FR-1908-394254 (2) · Patent FR-1908-394418 (2) · Patent FR-1912-450892 (2) · Patent FR-1911-436374 (2) · Patent FR-1911-431862 (2) · Patent FR-1893-233439 (2) · Patent IT-1910-10-17 Carlo Navaro (2) · Patent US-1910-982907 (2) · Patent FR-1910-429307 (2) · Patent AT-1909-12-31 Vigilio Baldo (2)
Related to aircraft:
Patent agent:
None (69) · Armengaud jeune (49) · Weismann et Marx (17) · L. Chassevent (16) · None (15) · J. Germain (14) · Hippolyte Josse (11) · E. Blétry (10) · H. Bœttcher fils (9) · Lavoix et Mosès (9) · Dom. Casalonga (8) · Charles Dony (8) · Schwab (8) · Matray frères et Cie (7) · G. de Mestral et F. Harlé (7) · Dupont et Elluin (7) · C. Baumann (6) · Gaston Rose (6) · Charles Assi (6)
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IPCs:
IPC B64C17/00 (72) · None (50) · IPC B64C1/00 (47) · IPC B64C39/00 (35) · IPC B64C13/00 (23) · IPC B64C3/38 (16) · IPC B64C23/00 (14) · IPC B64D17/00 (13) · IPC B64B1/00 (13) · IPC B64C13/04 (12) · IPC B64C13/12 (8) · IPC B64C11/00 (7) · IPC B64D35/04 (7) · IPC B64C33/02 (6)
CPCs:
CPC B64C17/00 (72) · None (42) · CPC B64C39/00 (29) · CPC B64C13/00 (28) · CPC B64C2700/6218 (25) · CPC B64C2700/6212 (20) · CPC B64C2700/6256 (18) · CPC B64C2700/6295 (17) · CPC B64C23/005 (13) · CPC B64B1/00 (13) · CPC B64D17/00 (12) · CPC B64C2700/6274 (12) · CPC B64C2700/6214 (10) · CPC B64C3/385 (10) · CPC B64C13/04 (9) · CPC B64C13/12 (8) · CPC B64D35/04 (8) · CPC B64C1/00 (8)
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